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Sample search results for: ab diblock copolymers

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1 Overview of the Thesis Overview of the Thesis
 

Summary:  characterized by two intrinsic length scales. In Chapter 4 lamellar self-assembled AB-diblock copolymer... -assembled diblock copolymer/homopolymer blend where the homopolymer interacts favorably with one of the diblock... of the lamellar self-assembled state of a ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
2 INTRODUCTION CHAPTER 1
 

Summary:  representation of a symmetric AB diblock copolymer (a) and an asymmetric AB diblock copolymer (b) with minority... PART I INTRODUCTION #12;#12;CHAPTER 1 Diblock and Multiblock Copolymers Classification and Examples... ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
3 JOURNAL DE PHYSIQUEIV ColloqueC8, supplement au Journalde PhysiqueI, Volume 3,dCcembre 1993
 

Summary:  . 1. Introduction When the A and B blocks of an AB diblock copolymer are sufficiently incompatible... the corresponding AB diblock copolymer by @I)%ff -x(@ -, (1) where wA(i) is the fraction of A in block i. Since... a lower ToDTthan does its AB ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
4 Diblock Copolymer/Homopolymer Blends Chapter 2 Diblock Copolymer/Homopolymer Blends
 

Summary:  : in the strong segregation limit A and B blocks of lamellar AB diblock copolymers are stretched and oriented... perpendicular to narrow AB-interface. At this level of segregation one can model a diblock copolymer as a brush... of view. Hellmann and co-workers [25] ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
5 Bibliography [1] G. Odian. Principles of polymerization. Wiley-Interscience, 4th
 

Summary:  . Mukai, J. Watanabe, and I. Noda. "Preparation and morphology of multiblock copolymers of (AB)n type... -coil diblock copolymers organized with two length scales". Macromolecules, 32:1152­1158, 1999. [14] H. Kosonen... and G. ten Brinke. "Ordering at two length scales in comb- coil ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
6 EPJ ESoft Matter and Biological Physics
 

Summary:  -energy functional We consider a system of flexible AB diblock copolymers in which both blocks have mesogenic groups... -crystalline diblock copolymers S.K. Mkhonta, K.R. Elder and M. Grant #12;DOI 10.1140/epje/i2010-10636-9 Regular... in lamellar phases of liquid-crystalline ...

  

Source: Elder, Ken - Department of Physics, Oakland University; Grant, Martin - Physics Department, McGill University

 

Collection: Physics

 
7 Nanostructured Block Copolymer Dry Electrolyte Ayan Ghosha,
 

Summary:  electrolyte with enhanced lithium transport based on a self-assembled diblock copolymer. The diblock copolymer... of the electrolyte. The diblock copolymer PEO-b- PMMA-ran-PMAALi with added LiBOB in the molar ratio ethylene oxide... electrolyte based on a ...

  

Source: Kofinas, Peter - Departments of Bioengineering & Materials Science and Engineering, University of Maryland at College Park

 

Collection: Engineering ; Materials Science

 
8 THEORETICAL ANALYSIS CHAPTER 4
 

Summary:  -Assembled AB/C Blend with Specific Interactions 32 4.1 Introduction Blends of diblock copolymers... .2 The model We consider a blend of a diblock copolymer AB and a homopolymer C, assuming from the very... and in fact motivated the present study. Figure 4.1. ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
9 5886 Macromolecules 1995,28, 5886-5896 Effects of Molecular Weight and Block Length Ratio
 

Summary:  consists of two chemicallydissimilarchains. In dealing with an AB-type diblock copolymer, four different... different combinations of block molecular weights in an AB-type diblock copolymer. Glass... the glass temperature of componentpolystyrene in each SI ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
10 Surface-Induced Phase Transition of Asymmetric Diblock Copolymer in Selective Solvents Rong Wang,*, Zhibin Jiang, Yeng-Long Chen, and Gi Xue
 

Summary:  Method We employ the SCFT for a mixture of np linear AB diblock copolymers with ns solvent molecules... , the total volume of the system is V ) npN/F0 + nSVS, the volume fraction of the AB diblock copolymer is fp... diagram of AB ...

  

Source: Academia Sinica (Taiwan), Institute of Physics, Laboratory of Statistical and Computational Physics

 

Collection: Physics

 
11 Architecture-Induced Phase Immiscibility in a Diblock/ Multiblock Copolymer Blend
 

Summary:  . It is important to recognize at this juncture that the blocks of each diblock copolymer in a binary (AB)R/(AB... in copolymer block lengths. In contrast to diblock copolymers, perfectly alternat- ing linear (AB)n multiblock... - tion in the ...

  

Source: Agard, David - Department of Biochemistry and Biophysics, University of California at San Francisco

 

Collection: Biotechnology ; Biology and Medicine

 
12 STABILITY OF EQUILIBRIA IN ONE DIMENSION FOR DIBLOCK COPOLYMER EQUATION
 

Summary:  interest is the AB diblock copolymer that consists of a long sequence of type A monomers covalently bonded... : Phase Diagram for AB Diblock Copolymers [2]. Since there is a homogeneous equilibrium corresponding... STABILITY OF EQUILIBRIA IN ONE DIMENSION FOR ...

  

Source: Sander, Evelyn - Department of Mathematical Sciences, George Mason University

 

Collection: Mathematics

 
13 Synthesis of Azobenzene-Containing Diblock Copolymers Using Atom Transfer Radical Polymerization and the Photoalignment Behavior
 

Summary:  Synthesis of Azobenzene-Containing Diblock Copolymers Using Atom Transfer Radical Polymerization... diblock copolymers composed of a polystyrene and a polymethacrylate with an azobenzene moiety in the side... techniques. Photoinduced birefringence of diblock ...

  

Source: Zhao, Yue - Département de chimie, Université de Sherbrooke

 

Collection: Chemistry

 
14 Self-Assembly Assisted Coupling of End Functional Block Copolymers
 

Summary:  to make copolymers with a few blocks, such as diblock or triblock copolymers. It is extremely difficult... viscosity. On the other hand, it is well-known in polymer physics that A-B diblock or A-B-A triblock... good for the PI block, such PS-b-PI diblock ...

  

Source: Wu, Chi - Department of Chemical Physics, University of Science and Technology of China

 

Collection: Chemistry ; Materials Science

 
15 Bibliography [1] E. Helfand and Z.R. Wasserman. Microdomain structures and the interface in
 

Summary:  . Supramolecular routes to hierarchical struc- tures: comb-coil diblock copolymers organized with two length scales... bandgap in a self-assembled hydrogen-bonded liquid- crystalline diblock copolymer. Adv. Funct. Mater. 2002... -poystyrene diblock copolymer phase ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
16 Confined Self-Assembly of Block An-Chang Shi
 

Summary:  copolymers 2/1 ~ NRG T )( 3/26/1 ~ Nd Diblock Copolymers: Bulk Structures f Cochran et al, 2006 #12;Using... #12;Symmetric Diblock Copolymer in Cylinders #12;Y. Y. Wu et al., Nature Materials. 3, 816 (2004) H... ;Cylinder-forming asymmetric diblock ...

  

Source: Maryland at College Park, University of - Institute for Phyical Science and Technology, Weather and Chaos Project

 

Collection: Physics ; Geosciences

 
17 This Thesis is devoted to a theoretical study of self-assembly in specific block-copolymer systems. The ability of block copolymer-based systems to organize at the
 

Summary:  of two different classes of nanostructured systems: a lamellar self-assembled diblock copolymer... in this Thesis. A literature overview of diblock copolymer/homopolymer blends and multiblock copolymers with two... from a theoretical analysis of the lamellar self-assembled state of ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
18 Macromolecules 1995,28, 5043-5062 5043 Effect of Volume Fraction on the Order-Disorder Transition in
 

Summary:  to blocks A and B, respectively, in an AB-type diblock copolymer, and u is the statistical segment volume... diblock copolymers in the disordered state near the critical temperature is very small. Specifically, we... is the value of x at the critical point, a temperature difference AT of ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
19 Phase behavior of linear-alternating copolymers in
 

Summary:  polymer chain; RG = RG(N). shows that the linear-alternating block copolymer melt first follows the AB-diblock... , we will briefly consider diblock and alternating block copolymer melts. Their phase behavior... is shown to be strongly temperature dependent. 6.2 Phase behavior of diblock ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
20 Phase equilibria in mixtures of block copolymer and homopolymer
 

Summary:  , it is tempting to employ *To whom correspondence should be addressed an AB-type diblock copolymer... (T~) for a mixture of AB-type diblock copolymer and homopolymerwhose structure is identical... . This was done because the Hong-Noolandi theory 11 is based on an ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science


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21 1999 Macmillan Magazines Ltd letters to nature
 

Summary:  pro®le that minimizes the free energy of the system. We focus on linear symmetric diblock copolymers... . Therefore, if we understand how to retard micelle formation in diblock copolymers, these copolymers... ) for two different diblock ...

  

Source: Ade, Harald W.- Department of Physics, North Carolina State University

 

Collection: Physics

 
22 CChhaapptteerr 11 General Introduction
 

Summary:  with homopolymers or diblock copolymers. Such blends may even be made from different blocks (for example, A-B... .1.2. Diblock copolymers 1.1.2.1. Theory Microphase separation in diblock copolymer melts is driven... , for which 10>>N ).3,4 ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
23 Mixed Micelles in a Bidisperse Solution of Diblock Copolymers P. Sens,*, C. M. Marques, and J.-F. Joanny
 

Summary:  but different chain lengths. More precisely, we consider A-B and C-D diblock copolymers, A being chemically... Mixed Micelles in a Bidisperse Solution of Diblock Copolymers P. Sens,*, C. M. Marques, and J... the formation of micelles in a bidisperse solution of ...

  

Source: Sens, Pierre - Laboratoire de Physico-Chimie Th�orique, �cole Sup�rieure de Physique et Chimie Industrielles

 

Collection: Biology and Medicine

 
24 Gyroid Structures and Morphological Control in Binary Blends of Polystyrene-block-polyisoprene Diblock Copolymers
 

Summary:  to demonstrate some characteristics of binary blends of diblock copolymers R, (A- B)1, and , (A-B)2. Here, block... lamellae, i.e., the volume fraction of block A (f) in the A-B diblock copolymer. It is theoretically shown... -block-polyisoprene ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
25 The ``crew-cut'' aggregates of polystyrene-b-poly(ethylene oxide)-b-polystyrene triblock
 

Summary:  . The similar result has been educed by Yu and Eisenberg for AB diblock copolymers [29]. It has been suggested... ]. Most of investigations concerns with formation of vesicles by diblock copolymer with AB chain... . For diblock ...

  

Source: Chinese Academy of Sciences, Institute of Chemistry, Functional Interface Materials Group Key Laboratory of Organic Solids

 

Collection: Materials Science ; Chemistry

 
26 Block Copolymer Self-Assembly: Homopolymer Additives
 

Summary:  characterized by two intrinsic length scales. In Chapter 4 lamellar self-assembled AB-diblock copolymer... representation of a symmetric AB diblock copolymer (a) and an asymmetric AB diblock copolymer (b) with minority... : in ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
27 Computer simulations of block copolymer tethered nanoparticle self-assembly
 

Summary:  and either a homopolymer AB tadpole or diblock copolymer ABB tadpole tail. They found that AB tadpoles... prior investigations of AB tethered NBB self-assembly to that of diblock copolymer tethered nanopar... demonstrate that attaching a rigid ...

  

Source: Glotzer, Sharon C. - Department of Chemical Engineering, University of Michigan

 

Collection: Materials Science

 
28 J. Phys. II Fiance 3 (1993) 1041-1047 JULY 1993, PAGE 1041 Classification
 

Summary:  ceux d'un copolymbre lindaire. Abstract. The static scattering properties of cyclic diblock copolymers... is considered in details. The results show substantial differences with respect to linear diblock copolymers... . Furthermore, the theory of linear diblock ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
29 Depletion-induced surface alignment of asymmetric diblock copolymer in selective solvents
 

Summary:  of the sys- tem is V=nPN/ 0+nS S, the volume fraction of the AB diblock copolymer is fP=npN/V 0... AB diblock copolymers in selec- tive solvent with different film thicknesses at fp =0.11. a W=200 54... represent the blocks A and B, respectively. FIG. 4. Morphologies ...

  

Source: Academia Sinica (Taiwan), Institute of Physics, Laboratory of Statistical and Computational Physics

 

Collection: Physics

 
30 Journal of Power Sources 132 (2004) 256260 Short communication
 

Summary:  temperature. Testing of the diblock copolymer as a polyelectrolyte was performed with impedance spectroscopy... conductivity of the diblock copolymer was found to be 2.22×10-6 S/cm. Temperature-dependent ionic conductivity... for passage of ions along the polymer. In addi- tion, our ...

  

Source: Kofinas, Peter - Departments of Bioengineering & Materials Science and Engineering, University of Maryland at College Park

 

Collection: Engineering ; Materials Science

 
31 Introduction 1.1. Block copolymers
 

Summary:  1 a b c Figure 1.1: Schematic representation of three classical morphologies of diblock copolymer... structures which can be formed in diblock copolymer melts are shown in Figure 1.1. Which structure... ) plane, as was done for the diblock copolymer melt in [5]. ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
32 pubs.acs.org/MacromoleculesPublished on Web 09/08/2009r 2009 American Chemical Society Macromolecules 2009, 42, 75377544 7537
 

Summary:  , a composite composed of symmetric diblock copolymers (N=100, packing fraction of 0.32, AB =-0.05) and neutral... organization at nanometer scales.1-3 By blending diblock copolymers with nanoparticles, one can create... . Efforts have been made to understand the elastic properties of ...

  

Source: Wu, Jianzhong - Department of Chemical and Environmental Engineering, University of California at Riverside

 

Collection: Materials Science ; Engineering

 
33 Equilibrium emulsification of polymer blends by diblock Zhen-Gang Wang (*) and S. A. Safran
 

Summary:  for an A and B homopolymer mixture with diblock A-B copolymers as the compatibilizer, is investigated. Attention... as a function of the volume fractions and the relative lengths of the A-B regions in the diblock copolymer... 185 Equilibrium emulsification of polymer ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
34 DOI: 10.1021/la903200j 3695Langmuir 2010, 26(5), 36953709 Published on Web 10/19/2009 pubs.acs.org/Langmuir
 

Summary:  ,d exhibit similar trends as in the case of aAw1 /aAB = 0 (i.e., the diblock copolymers elongate... .acs.org/Langmuir © 2009 American Chemical Society Self-Assembly of Symmetric Diblock Copolymers in Planar Slits... on the formation of nanostructures of symmetric ...

  

Source: Lisal, Martin - Institute of Chemical Technology, Prague

 

Collection: Materials Science

 
35 Origin of the Difference in Order-Disorder Transition Temperature between Polystyrene-block-poly(2-vinylpyridine) and
 

Summary:  -vinylpyridine) (S4VP diblock) copolymers with varying molecular weights and block compositions were synthesized... that for comparable molecular weight and block composition the TODT of S4VP diblock copolymer is exceedingly high... compared with that of S2VP diblock ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
36 COLLOQUE DE PHYSIQUE Colloque C7, supplQment au n023, Tome 51, ler dQcembre 1990
 

Summary:  - Diblock copolymer macromolecules may be viewed as giant amphiphiles. Such molecules readily self... of diblock copolymer with homopolymer provides a versatile binary system which displays a critical micelle... in microdroplets of a diblock copolymer which forms ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
37 FREE ENERGY CALCULATIONS FOR DI-BLOCK COPOLYMERS
 

Summary:  (23) pp. 235702) Perspectives and Conclusion #12;MOTIVATION-1 Di-block copolymers A-B: chains made... collective variables The simplest representation of a di-block copolymer A-B is obtained mapping each block... FREE ENERGY CALCULATIONS FOR ...

  

Source: Roma "La Sapienza", Università di - Dipartimento di Fisica, Computational Physics (CGI) Group

 

Collection: Physics

 
38 Control of microstructures to induce ductility in brittle
 

Summary:  for heterogeneities and cavitation . . . . . . . . . . . . . . . . 3 1.2 Rubber blending by use of diblock copolymers... . . . . . . . . . . . . . . . . . . . . . . . . 9 2.2 Synthesis of diblock copolymers . . . . . . . . . . . . . . . . . . . . . . . . 11 2.3 Results... . . . . . . . . . . . 14 2.3.3 ...

  

Source: Technische Universiteit Eindhoven, Materials Technology Institute

 

Collection: Biology and Medicine ; Materials Science

 
39 Correlating the mechanical and surface properties with the composition of triblock copoly(2-oxazoline)s
 

Summary:  by those of the respective AB diblock copolymers and A homopolymers. These results show that the elastic... -between that of the A homopolymer and of the AB diblock copolymer. Part of the variation in Er between corresponding ABC triblock... -oxazoline) triblock ...

  

Source: Van Vliet, Krystyn J. - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT)

 

Collection: Materials Science

 
40 Macromolecules 1992,25, 271-285 271 Rheological Behavior of Homogeneous
 

Summary:  MS-PS Diblock Copolymers. A series of PaMS-PS diblock copolymerswere Synthesizedvia anionic polymerization... with styrene monomer to form a PaMS-PS diblock copolymer. Before copolymerization, a small amount of Pa... chromatography (GPC), the molecularweight of PaMS in the ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science


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41 Confinement of Block Copolymers on Patterned Surfaces Z. Li, S. Qu, M. H. Rafailovich,* and J. Sokolov*
 

Summary:  follows. This is a quite reasonable assumption for diblock copolymer films where (KB)1/2 AB... the deformation and interfacial energies. Furthermore, diblock copolymer films propagate the substrate roughness... of the morphologies of copolymer thin films on rough ...

  

Source: Ludwig-Maximilians-Universität, München - Sektion Physik, Lehrstuhl für Experimentelle Halbleiterphysik / Semiconductor group

 

Collection: Physics

 
42 1 Diblock copolymer micelles. When two polymers are chemically linked together by their ends, they form so-called block copolymers. Similar
 

Summary:  length and interfacial tension. Homework. Compare two micelle solutions formed by A-B diblock copolymers... 1 Diblock copolymer micelles. When two polymers are chemically linked together by their ends... on the composition, diblock copolymers are ...

  

Source: Dormidontova, Elena E. - Department of Macromolecular Science and Engineering, Case Western Reserve University

 

Collection: Engineering ; Materials Science

 
43 Microstructure of Block Copolymers near Selective Surfaces: Theoretical Predictions and Configurational-Bias Monte Carlo
 

Summary:  the pore match the conditions of canonical ensemble Monte Carlo simulations. 5.1. AB Diblock Copolymers. We... segregation of "AB" segments are also investigated. 1. Introduction Block copolymers consist of at least two... of diblock copolymer ...

  

Source: Wu, Jianzhong - Department of Chemical and Environmental Engineering, University of California at Riverside

 

Collection: Materials Science ; Engineering

 
44 SSuummmmaarryy Laptops, mobile phones, computer chips: modern devices are getting smaller and
 

Summary:  of the blocks results in many different ordered nanostructures. While for diblock copolymers the number... , as was shown before in the case of diblock copolymers. In this way nanoporous structures may be prepared... separation that occurs between different polymers that are linked together in so-called block ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
45 Interpretation of small angle neutron scattering by copolymer solutions as a function of concentration
 

Summary:  of the vcpN value Fig. 1. - Theoretical scattered intensity by a diblock copolymer A-B (50/50) as a function... in figure 3 where we have considered the Fig. 3. - Theoretical scattered intensity by a diblock copolymer A-B... of a two-block ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
46 Effects of Casting Solvents on the Formation of Inverted Phase in Block Copolymer Thin Films
 

Summary:  (styrene-b-buta- diene-b-styrene) (SBS) triblock and four poly(styrene- b-butadiene) (SB) diblock copolymers having... phase has little bearing on the chain architecture. Moreover, for SB diblock copolymers, the results... for the current study is SB diblock (Mw ) 73 930 Da) and matched ...

  

Source: Wu, Chi - Department of Chemical Physics, University of Science and Technology of China

 

Collection: Chemistry ; Materials Science

 
47 Visualizing Worm Micelle Dynamics and Phase Transitions of a Charged Diblock Copolymer in Water
 

Summary:  Visualizing Worm Micelle Dynamics and Phase Transitions of a Charged Diblock Copolymer in Water Yan... copolymer in water. In mapping the salt- and pH-dependent phase diagrams of a near-symmetric diblock of poly... molecule surfactants (<1 kDa), diblock copolymer ...

  

Source: Discher, Dennis - Department of Bioengineering, University of Pennsylvania

 

Collection: Engineering ; Biology and Medicine

 
48 J. Phys. I France 3 (1993) 2387-2395 DECEMBER 1993, PAGE 2387 Classification
 

Summary:  AB monomers in the diblock molecules is CAB # 1.0. #12;N°12 MONTE CARLO STUDY OF COPOLYMERS IN DILUTE... .20 64.60F 64.70 Monte Carlo study of diblock copolymers in dilute solution Kevin E. Bassler... . We investigate the conformational changes of symmetric diblock ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
49 Introduction Due to their ability to microphase separate into well ordered structures with
 

Summary:  that can be obtained for AB diblock copolymers, this is certainly true if an extra component C is attached... films of conventional coil-coil diblock copolymer systems, while the advantages as well... of polystyrene-block-poly(4-vinyl pyridine) (PS-b-P4VP) diblock ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
50 Computer simulation study of pattern transfer in AB diblock copolymer film adsorbed on a heterogeneous surface
 

Summary:  Computer simulation study of pattern transfer in AB diblock copolymer film adsorbed... : A and B. The AB diblock copolymer chains are modeled as self-avoiding walks on a cubic lattice... that are on the plane adjacent to the adsorbing surface z=1 plane . The volume ...

  

Source: Jayaraman, Arthi - Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign

 

Collection: Materials Science

 
51 Microphase separation involving two length scales
 

Summary:  in simple AB-diblock copolymer melts has a characteristic length scale comparable to the radius of gyration... of the block copolymer molecule. A symmetric AB-diblock copolymer can obviously microphase separate in one way... only: the energetically favored (ABBA)n lamellar arrangement. ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
52 Nanostructures from POSS-Grafted Block Copolymer Precursors Seung B. Chuna
 

Summary:  polymerization in tetrahydrofuran (THF) as solvent. The polyisoprene block of the SI diblock copolymers... -3] For example, polystyrene-b- polyethylene (SE) diblock copolymers and polypropylene... surface. [1,2] Also, polystyrene-b-polymethylmethacrylate (PS-b-PMMA) diblock ...

  

Source: Mather, Patrick T. - Department of Biomedical and Chemical Engineering, Syracuse University

 

Collection: Materials Science

 
53 VOLUME 79, NUMBER 16 P H Y S I C A L R E V I E W L E T T E R S 20 OCTOBER 1997 Observed Substrate Topography-Mediated Lateral Patterning of Diblock Copolymer Films
 

Summary:  Topography-Mediated Lateral Patterning of Diblock Copolymer Films M. J. Fasolka, D. J. Harris,* and A. M... , Cambridge, Massachusetts 02139 (Received 6 May 1997) We study the morphology of symmetric diblock copolymer... of diblock copolymer films. ...

  

Source: Mochrie, Simon - Department of Applied Physics, Yale University

 

Collection: Materials Science ; Physics

 
54 Interfacial Reactivity of Block Copolymers: Understanding the Amphiphile-to-Hydrophile Transition
 

Summary:  - istscontinuetocreateawealthofnovelmacroamphiphiles,4-8 the most common and well-studied architectures thus far are the linear AB diblock and ABA... is presented. The block copolymers have an average molecular weight of 2630 and 5300 g/mol for the diblock... . Macromolecules 1999, 32, 5240- 5242. Figure 1. ...

  

Source: Bermudez, Harry - Department of Polymer Science and Engineering, University of Massachusetts at Amherst

 

Collection: Biology and Medicine ; Materials Science

 
55 Order-Disorder Transition, Microdomain Structure, and Phase Behavior in Binary Mixtures of Low Molecular Weight
 

Summary:  in binary mixtures of AB-type diblock copolymers are indeed very complex. In this study we synthesized... from the scattering function, I(q), of the disordered melt consisting of two AB-type diblock copolymers... to Leibler,50 a general formula for I(q) for an ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
56 Equilibrium Orientation of Confined Diblock Copolymer Films Galen T. Pickett* and Anna C. Balazs
 

Summary:  of symmetric AB diblock copolymers confined between hard, smooth plates. A lamellar phase is established... Equilibrium Orientation of Confined Diblock Copolymer Films Galen T. Pickett* and Anna C. Balazs... formed by diblock copolymers can ...

  

Source: Pickett, Galen T. - Department of Physics and Astronomy, California State University, Long Beach

 

Collection: Materials Science ; Physics

 
57 Subscriber access provided by BOSTON UNIV Macromolecules is published by the American Chemical Society. 1155 Sixteenth Street
 

Summary:  the material's microstructure. According to the mean-field theory for phase separation of diblock copolymer... -b-butadiene-b-styrene) (SBS) triblock copolymer and four poly(styrene-b-butadiene) (SB1 to SB4) diblock copolymers... . The SB1, SB3, and SB4 diblock ...

  

Source: Boston University, Center for Nanoscience and Nanobiotechnology

 

Collection: Materials Science

 
58 A New Theoretical Approach to Physical Gels Zhen-Gang Wang
 

Summary:  · Illustration with A-B-A triblock copolymer - Free energy landscape picture · Microstructural glass in AB... diblock copolymers - A simple lattice model · Monte Carlo simulation · Dynamic mean-field theory #12;Gel... weakly coupled to each other #12;Diblock ...

  

Source: Jet Propulsion Laboratory, Thermoelectrics Team

 

Collection: Energy Storage, Conversion and Utilization ; Materials Science

 
59 Surface-induced phase transitions in ultrathin films of block copolymers Dapeng Cao and Jianzhong Wua
 

Summary:  theoretically the lamellar-disorder-lamellar phase transitions of AB diblock and tetrablock copolymers confined... -lattice mode of AB diblock and tet- rablock copolymers confined between two planar walls where the surface... of spherical A and B segments that have ...

  

Source: Wu, Jianzhong - Department of Chemical and Environmental Engineering, University of California at Riverside

 

Collection: Materials Science ; Engineering

 
60 Competing micellar and cylindrical phases in semi-dilute diblock copolymer Barbara Capone,* Jean-Pierre Hansen and Ivan Coluzza
 

Summary:  segment representation of an athermal AB diblock copolymer model in selective solvent, to map out the self... ­17 a minimal ``soft dumbbell'' representation was adopted, where each block of an AB diblock copolymer... Competing micellar and cylindrical phases in ...

  

Source: Dellago, Christoph - Institute for Experimental Physics, Universität Wien

 

Collection: Physics ; Materials Science


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61 Solvent dependence of the evolution of the surface morphology of thin asymmetric diblock copolymer films
 

Summary:  Solvent dependence of the evolution of the surface morphology of thin asymmetric diblock copolymer... films of asymmetric diblock copolymers with spherical microdomains was studied using atomic force... are serial and hence time-consuming techniques, diblock copolymer ...

  

Source: Wu, Chi - Department of Chemical Physics, University of Science and Technology of China

 

Collection: Chemistry ; Materials Science

 
62 J. Phys. II France 4 (1994) 2231-2248 DECEMBER 1994, PAGE 2231 Classification
 

Summary:  II. Polyolefin dib/ock copolymers. A-B 103Mn, IA TOD~°C Bulklamellar Ref Diblock g mol"~ period, d, I... Table III, Thin film characteristics, Diblock Subsmte Temp,°C 102fl ( d , n Surface #s copolymer block A-B... decreasing overlap between like chains from ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
63 Electric Field Induced Sphere-to-Cylinder Transition in Diblock Copolymer Thin Films
 

Summary:  Electric Field Induced Sphere-to-Cylinder Transition in Diblock Copolymer Thin Films Ting Xu, A. V... films of asymmetric polystyrene-b-poly(methyl methacrylate) diblock copolymers was observed... . In the absence of an applied electric field, thin films of the asymmetric diblock ...

  

Source: Ocko, Ben - Department of Physics, Brookhaven National Laboratory

 

Collection: Materials Science

 
64 IRG-C: Shear Stretches Spheres into Cylinders in Block Copolymer Thin Films (DMR-0819860)
 

Summary:  : Demonstration of the transition in a molten "monolayer" film of a polystyrene-polyisoprene diblock copolymer... , and R.A. Register, "Shear-Induced Sphere-to-Cylinder Transition in Diblock Copolymer Thin Films", Soft... IRG-C: Shear Stretches Spheres into Cylinders in Block Copolymer Thin ...

  

Source: Petta, Jason - Department of Physics, Princeton University

 

Collection: Materials Science

 
65 Published: April 28, 2011 r 2011 American Chemical Society 3746 dx.doi.org/10.1021/ma200594j |Macromolecules 2011, 44, 37463752
 

Summary:  -butyl acrylate (tBA) and styrene (St). A series of 21-arm, star-like diblock copolymers, poly(tert-butyl acrylate... initiation sites to form 21-arm, star-like block copolymers. The star-like PAA-b-PS diblock copolymers were... vacuum to yield 21-arm, star-like ...

  

Source: Lin, Zhiqun - Department of Materials Science and Engineering, Iowa State University

 

Collection: Materials Science

 
66 Geometric strong segregation theory for compositionally asymmetric diblock
 

Summary:  Geometric strong segregation theory for compositionally asymmetric diblock copolymer melts Cyril B... the effect of the Wigner-Seitz cell geometry in the strong segregation limit of diblock copolymer melts... -overlapping regions of space. In the case of diblock ...

  

Source: Muratov, Cyrill - Department of Mathematical Sciences, New Jersey Institute of Technology

 

Collection: Physics ; Mathematics

 
67 SCFT Simulations of Thin Film Blends of Block Copolymer and Homopolymer Laterally
 

Summary:  -consistent field theory (SCFT) simulation study was presented by Bosse et al.21 for an AB diblock copolymer thin... that involves the use of a binary blend of AB and B'C diblock copolymers in which the B and B' blocks have... ordering in a blend of an ...

  

Source: Akhmedov, Azer - Department of Mathematics, University of California at Santa Barbara

 

Collection: Mathematics

 
68 Multiblock Copolymers with Different Intrinsic Length Scales
 

Summary:  -periodic structure in polystyrene-block-poly(4- vinylpyridine) (PS-b-P4VP) diblock copolymers with hydrogen... period related to the diblock copolymer character and the short length scale period due to the separation... morphologies of block copolymer blends of AB/CD ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
69 J . Phys. I1 Fruwe 3 (1993) 3485.1496 OCTOBER 199.3, P.4GE 1485 Classification
 

Summary:  OF DIBLOCK COPOLYMERS 1489 where uA= SA/yAR and S u p =ArUPiyA8 Note that SUP= 8 = (7;" - ytV)/yAB for 12 odd... .10 - 68.15 - 61.30 ~ 61.25 Static wetting behaviour of diblock copolymers D. Ausserre, V. A. Raghunathan... riggourat-like Structures. A diblock ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
70 A theoretical study for nanoparticle partitioning in the lamellae of diblock copolymers
 

Summary:  A theoretical study for nanoparticle partitioning in the lamellae of diblock copolymers Jiezhu Jin... for the distribution of nanoparticles in the lamellar structures of symmetric diblock copolymers on the basis... of a singe nanoparticle in the lamellae of symmetric diblock ...

  

Source: Wu, Jianzhong - Department of Chemical and Environmental Engineering, University of California at Riverside

 

Collection: Materials Science ; Engineering

 
71 Phase Behavior of Ordered Diblock Copolymer Blends: Effect of Compositional Heterogeneity
 

Summary:  , route by which to generate a desired morphology. Introduction Neat AB diblock copolymers undergo self... and packing of a miscible copolymer/copolymer blend in which the constituent AB diblock copolymers possess... Phase Behavior of Ordered ...

  

Source: Agard, David - Department of Biochemistry and Biophysics, University of California at San Francisco

 

Collection: Biotechnology ; Biology and Medicine

 
72 Alignment of Lamellar Diblock Copolymer Phases under Shear: Insight from Dissipative Particle Dynamics Simulations
 

Summary:  Alignment of Lamellar Diblock Copolymer Phases under Shear: Insight from Dissipative Particle... Diblock copolymers are polymers consisting of two linear blocks (A and B) of mutually insoluble polymers... , the melt of symmetrical diblock copolymers separates into a ...

  

Source: Lisal, Martin - Institute of Chemical Technology, Prague

 

Collection: Materials Science

 
73 Phase behavior of linear-comb copolymer in WSL
 

Summary:  length scale followed by structures involving a large length scale. Diblock copolymer melts usually... )-block-polystyrene (P4VP-b-PS) diblock copolymer with side chains (e.g. pentadecylphenol, PDP) attached by hydro- gen... the behavior resembles that of a diblock ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
74 J. Phys. II France 6 (1996) 493-501 APRIL 1996, PAGE 493 New Nanocomposite Materials
 

Summary:  in the polymeric matrix. Introduction Diblock copolymers A/B are strongly asymmetric macromolecules made of two... of solutions of large diblock copolymers and of modified mineral nanoparticles; 2) spincoating the composite... " diblock ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
75 Block Copolymer Self-Assembly: Homopolymer Additives
 

Summary:  Einshtein #12;#12;CONTENTS Overview of the Thesis PART I. INTRODUCTION 1. Diblock and Multiblock Copolymers... . Classification and Examples ......................................3 References 2. Diblock Copolymer... /Homopolymer Blends 2.1 Diblock copolymer/homopolymer ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
76 List of Publications Self-Assembly of Supramolecules Consisting of Octyl Gallate
 

Summary:  to Polyisoprene-block-poly(vinylpyridine) Diblock Copolymers Bondzic, S.; de Wit, J.; Polushkin, E.; Schouten, A... . · The Influence of Grain Size on the Alignment of Hexagonally Ordered Cylinders of Self-Assembled Diblock... Copolymer-Based Supramolecules Bondzic, S.; Polushkin, .E.; Ikkala, O.; ten ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
77 SYMPOSIUM ON POLYMER CONETWORKS, GELS AND MEMBRANES Budapest September 11-13, 2005
 

Summary:  -ordered, symmetric diblock copolymers. A related example is the body-centered-cubic phase of diblock copolymer melts... -to-fcc transition in block copolymer micellar networks, shear-induced ordering in diblock copolymer melts and shear... as well ...

  

Source: Risø National Laboratory

 

Collection: Multidisciplinary Databases and Resources

 
78 Introduction 2 Chapter 1
 

Summary:  .1. Schematic representation of three classical morphologies of diblock copolymers: (a) spherical, (b... the phase diagram of diblock copolymers in the vicinity of the critical point, the so- called weak... segregation limit. Within this mean-field approach the symmetric diblock ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
79 Microstructural Analysis of a Cubic Bicontinuous Morphology in a Neat SIS
 

Summary:  studies, the self-organizing molecule has been either an AB diblock or an -(AB)n starblock copolymer... exhibiting the G morphology should not differ significantly from those of a compa- rable AB diblock copolymer... of ordered ABA triblock ...

  

Source: Agard, David - Department of Biochemistry and Biophysics, University of California at San Francisco

 

Collection: Biotechnology ; Biology and Medicine

 
80 High temperature interfacial tension measurements of PA6/PP interfaces compatibilized with copolymers
 

Summary:  morphologies. These morphologies are very dependent on the addition of diblock or triblock copolymers. Well... density [5], [7-8], and architecture [9-11]. Diblock copolymers seem to be more effective in changing... . It is explained by the fact that the A-B copolymer ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics


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81 Subscriber access provided by UPenn Libraries | University of Pennsylvania Libraries Nano Letters is published by the American Chemical Society. 1155 Sixteenth Street
 

Summary:  dynamics shows that thick bilayers of A-B copolymers accommodate protein-like channels and also tend... to triblocks, diblock copolymers (both in experiment28-33 and simulation studies16,17) lead to bilayers... the water content present in the interior of the tube. While diblock ...

  

Source: Discher, Dennis - Department of Bioengineering, University of Pennsylvania

 

Collection: Engineering ; Biology and Medicine

 
82 2011 Princeton-MIT Microsymposium on Polymers
 

Summary:  -Crystalline Diblock Copolymers 12:30 Lunch #12;... :45 Bryan Beckingham Styrene-Isoprene 'Block-Random' Copolymers: Synthesis and Phase Behavior 2:30 Wuisiew... Tan Temperature Responsive Block copolymers within Multilayer Assemblies 3:15 Break 3:30 Raleigh Davis

  

Source: Cohen, Robert E. - Department of Chemical Engineering, Massachusetts Institute of Technology (MIT)

 

Collection: Materials Science

 
83 Macromol. Theory Simul. 7, 249255 (1998) 249 1998, Huthig & Wepf Verlag, Zug CCC 1022-1344/98/$15.00
 

Summary:  diblock copolymers in thin films2, 3) . When a dilute solution of copolymer is spun onto an appropriate... . When AB diblock copoly- mers are confined between flat plates, the composition modulation can align... of symmetric AB diblocks is ...

  

Source: Pickett, Galen T. - Department of Physics and Astronomy, California State University, Long Beach

 

Collection: Materials Science ; Physics

 
84 The University of Western Ontario A JOINT PRESENTATION
 

Summary:  -assembly. For the simplest case of diblock copolymers, which are linear polymers composed of two different sub-chains (A... simulations and self-consistent field theory. For confined asymmetric diblock copolymers, a rich variety... Copolymers" ABSTRACT Spontaneous formation of ordered ...

  

Source: Christensen, Dan - Department of Mathematics, University of Western Ontario; Lennard, William N. - Department of Physics and Astronomy, University of Western Ontario

 

Collection: Materials Science ; Mathematics ; Physics

 
85 UNIVERSITE DE LIEGE Lige, Belgique
 

Summary:  ) units. Copolymers of different architectures have been considered, i.e., diblock copolymers, graft... tension with a pendant drop tensiometer and were compared to PEO-b-PCL diblock copolymers of similar... -b-PMLABz diblock copolymer (Chapter 4). ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
86 Self-assembly assisted polymerization (SAAP): approaching long multi-block copolymers with an ordered chain sequence and controllable
 

Summary:  -radical polymerization, has made the synthesis of narrowly distributed diblock and triblock copolymers possible... Self-assembly assisted polymerization (SAAP): approaching long multi-block copolymers... with an ordered chain sequence and controllable block length Chi Wu,ab Zuowei Xie,ab ...

  

Source: Wu, Chi - Department of Chemical Physics, University of Science and Technology of China

 

Collection: Chemistry ; Materials Science

 
87 Microphase separation in symmetric multiblock copolymer melts
 

Summary:  copolymer melts, which was first accomplished by Leibler[5] for diblock copolymers. Using the mean... -field approximation Leibler found that the thermodynamically stable ordered morphologies for diblock copolymers An... is the total degree of polymerization of the ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
88 Density functional theory for a primitive model of nanoparticle-block copolymer mixtures
 

Summary:  of diblock copolymers of polystyrene- polybutylmethacrylate PS-PBMA and maghemite -Fe2O3 nanoparticles coated... of amphiphilic diblock copolymers and spherical nanopar- ticles confined between two parallel surfaces... . The nanopar- ticles are assumed to be structureless spheres, whereas the ...

  

Source: Wu, Jianzhong - Department of Chemical and Environmental Engineering, University of California at Riverside

 

Collection: Materials Science ; Engineering

 
89 Addition of a Block Copolymer to Polymer Blends Produced by Cryogenic Mechanical Alloying
 

Summary:  mechanical alloying is used to incorporate a poly(methyl methacrylate-b-isoprene) (MI) diblock copolymer... -b-isoprene) (MI) diblock copolymer into solid-state blends of PMMA and PI. In this work, we investigate... ) 72 100 and Mh w/Mh n ) 1.05) and MI diblock ...

  

Source: Ade, Harald W.- Department of Physics, North Carolina State University

 

Collection: Physics

 
90 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  of two immiscible homopolymers A and B, and a symmetric diblock copolymer AB. The system exhibits rich... , and a symmetric diblock copolymer AB. Although the DPD and DDFT techniques in principle can provide Fig. 1. (a... - dence of AB in pure ...

  

Source: Lisal, Martin - Institute of Chemical Technology, Prague

 

Collection: Materials Science

 
91 VOLUME 77, NUMBER 4 P H Y S I C A L R E V I E W L E T T E R S 22 JULY 1996 Simulation of Fracturing Reinforced Polymer Blends
 

Summary:  ,4]. In blending polymers A and B, the additive is typically a copolymer composed of both A and B monomers. AB... diblock copolymers contain a long block of A units chemically linked to a long block of B's; random... copolymers contain a random arrangement of A and B monomers along the ...

  

Source: Pickett, Galen T. - Department of Physics and Astronomy, California State University, Long Beach

 

Collection: Materials Science ; Physics

 
92 Thermally induced morphological transition from lamella to gyroid in a binary blend of diblock copolymers
 

Summary:  to gyroid phase in a binary blend of polystyrene-block-polyisoprene SI diblock copolymers. Two SI copolymers... PS block PS 0.26 and 0.65 . The blend was prepared by these two SI diblock copolymers and the overall... . A binary blend of diblock ...

  

Source: Kim, Jin Kon - Department of Chemical Engineering, Pohang University of Science and Technology

 

Collection: Materials Science

 
93 Incorporation of PPE in Lamellar Self-Assembled PS-
 

Summary:  -assembled A-B diblock copolymer, the A blocks become even more stretched than is already the case under... -b-P4VP Diblock Copolymers Self-assembled blends of PS-b-P4VP(PDP) supramolecules, obtained by hydrogen... by hydrogen bonding to one of the blocks of a diblock ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
94 Biopolymer Mimicry with Polymeric Wormlike Micelles: Molecular Weight Scaled Flexibility, Locked-in Curvature,
 

Summary:  micelles formed in water from a series of poly(ethylene oxide) (PEO)-based diblock copolymer amphiphiles... composed of diblocks of high molecular weight ( 10­15 kg/mol). Finally, block copolymers of hydrophilic... Keywords: worm micelle; assemblies; diblock ...

  

Source: Bermudez, Harry - Department of Polymer Science and Engineering, University of Massachusetts at Amherst

 

Collection: Biology and Medicine ; Materials Science

 
95 Triblock Copolymer Theory: Free Energy, Disordered Phase and Weak Segregation
 

Summary:  by the number of distinct monomer types. In a diblock copolymer there are two types of monomer units A and B... . A diblock copolymer molecule is a chain of A monomer units linked chemically to a chain of B monomer units... . For instance in the isoprene-styrene diblock ...

  

Source: Ren, Xiaofeng - Department of Mathematics, George Washington University

 

Collection: Mathematics

 
96 Using Self-Assembly To Prepare Multifunctional Diblock Copolymers Containing Azopyridine Moiety
 

Summary:  Using Self-Assembly To Prepare Multifunctional Diblock Copolymers Containing Azopyridine Moiety Li... Received January 11, 2005 ABSTRACT: Diblock copolymers composed of polystyrene (PS) and a polymethacrylate... , leading to multifunctional diblock copolymers. On one ...

  

Source: Zhao, Yue - Département de chimie, Université de Sherbrooke

 

Collection: Chemistry

 
97 Analytic density-functional self-consistent-field theory of diblock copolymers near patterned surfaces
 

Summary:  Analytic density-functional self-consistent-field theory of diblock copolymers near patterned... are derived for the density profiles and the free energies of compressible diblock copolymer melts... surfaces.2,3 A major factor that controls the morphology of diblock ...

  

Source: Seok, Chaok - School of Chemistry, Seoul National University

 

Collection: Biology and Medicine ; Computer Technologies and Information Sciences

 
98 Nonlocal Cahn-Hilliard and Isoperimetric Problems: Periodic Phase Separation Induced by Competing Long-
 

Summary:  for microphase separation of diblock copolymers can not be based solely on minimization of A-B monomer interfaces... area between the two phases. 1.1 The Physical paradigm: Diblock copolymers A paradigm for P1 and P2... is provided by microphase separation of diblock ...

  

Source: Choksi, Rustum - Department of Mathematics and Statistics, McGill University

 

Collection: Mathematics

 
99 STRUCTURAL STUDIES OF BLOCK COPOLYMER AND BLOCK COPOLYMER/ALUMINOSILICATE MATERIALS
 

Summary:  for the known AB diblock structures (Matsen, 2002; Grason, 2006). Compared to AB diblock copolymers, the phase... together. The simplest architecture is the linear AB diblock copolymer shown in Figure 1.1a, in which... B. A ...

  

Source: Gruner, Sol M. - Laboratory of Atomic and Solid State Physics, Department of Physics, Cornell University

 

Collection: Physics

 
100 Properties of self-assembled ZnO nanostructures , A.A. Iliadis a,*, R.F. Mulligan b
 

Summary:  diblock copolymers, is reported. The diblock copolymers, consisting of a majority polymer (norbornene... observed in diblock copolymers [1]. Diblock copolymers, consisting of a ``majority'' and a ``minor- ity... within ...

  

Source: Kofinas, Peter - Departments of Bioengineering & Materials Science and Engineering, University of Maryland at College Park

 

Collection: Engineering ; Materials Science


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