Morphological transitions in liquid crystal nanodroplets
Abstract
A continuum theory is utilized to study ordering in liquid crystal nanodroplets. The free energy functional that describes the system is minimized using an Euler–Lagrange approach and an unsymmetric radial basis function method. The equilibrium morphology in nanodroplets is shown to represent a delicate balance between bulk and surface contributions; when the radius of the droplet reaches a critical value, that balance is altered and the droplet undergoes a transition. By controlling the anchoring conditions at the droplet's surface, one can control the radius where the transition occurs and even prepare metastable droplets where small perturbations can trigger a morphological transition. The findings of the theory are shown to be consistent with recent experimental observations on monodisperse nematic liquid crystal nanodroplets.
- Authors:
-
- Univ. of Wisconsin, Madison, WI (United States)
- National Univ. of Colombia, Medellín (Colombia)
- Publication Date:
- Research Org.:
- Univ. of Wisconsin, Madison, WI (United States); Univ. of Chicago, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES); National Science Foundation (NSF)
- OSTI Identifier:
- 1623301
- Grant/Contract Number:
- SC0004025; DMR-1121288
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Soft Matter
- Additional Journal Information:
- Journal Volume: 8; Journal Issue: 33; Journal ID: ISSN 1744-683X
- Publisher:
- Royal Society of Chemistry
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Tomar, V., Hernández, S. I., Abbott, N. L., Hernández-Ortiz, J. P., and de Pablo, J. J. Morphological transitions in liquid crystal nanodroplets. United States: N. p., 2012.
Web. doi:10.1039/C2SM25383F.
Tomar, V., Hernández, S. I., Abbott, N. L., Hernández-Ortiz, J. P., & de Pablo, J. J. Morphological transitions in liquid crystal nanodroplets. United States. https://doi.org/10.1039/C2SM25383F
Tomar, V., Hernández, S. I., Abbott, N. L., Hernández-Ortiz, J. P., and de Pablo, J. J. Wed .
"Morphological transitions in liquid crystal nanodroplets". United States. https://doi.org/10.1039/C2SM25383F. https://www.osti.gov/servlets/purl/1623301.
@article{osti_1623301,
title = {Morphological transitions in liquid crystal nanodroplets},
author = {Tomar, V. and Hernández, S. I. and Abbott, N. L. and Hernández-Ortiz, J. P. and de Pablo, J. J.},
abstractNote = {A continuum theory is utilized to study ordering in liquid crystal nanodroplets. The free energy functional that describes the system is minimized using an Euler–Lagrange approach and an unsymmetric radial basis function method. The equilibrium morphology in nanodroplets is shown to represent a delicate balance between bulk and surface contributions; when the radius of the droplet reaches a critical value, that balance is altered and the droplet undergoes a transition. By controlling the anchoring conditions at the droplet's surface, one can control the radius where the transition occurs and even prepare metastable droplets where small perturbations can trigger a morphological transition. The findings of the theory are shown to be consistent with recent experimental observations on monodisperse nematic liquid crystal nanodroplets.},
doi = {10.1039/C2SM25383F},
journal = {Soft Matter},
number = 33,
volume = 8,
place = {United States},
year = {Wed Jul 11 00:00:00 EDT 2012},
month = {Wed Jul 11 00:00:00 EDT 2012}
}
Web of Science
Works referenced in this record:
Computer simulation study of a liquid crystal confined to a spherical cavity
journal, January 2008
- Trukhina, Yu.; Schilling, T.
- Physical Review E, Vol. 77, Issue 1
Direct transition from isotropic to smectic-E phase
journal, June 2007
- Mukherjee, Prabir K.
- Physics Letters A, Vol. 365, Issue 5-6
On Some Elastic Instabilities in Biaxial Nematics
journal, April 1997
- Sukumaran, Sreejith; Ranganath, G. S.
- Journal de Physique II, Vol. 7, Issue 4
Constitutive Equation for Nematic Liquid Crystals under Weak Velocity Gradient Derived from a Molecular Kinetic Equation
journal, October 1983
- Kuzuu, Nobu; Doi, Masao
- Journal of the Physical Society of Japan, Vol. 52, Issue 10
Short Range Order Effects in the Isotropic Phase of Nematics and Cholesterics
journal, February 1971
- De Gennes, P. G.
- Molecular Crystals and Liquid Crystals, Vol. 12, Issue 3
Effect of nonmesogenic solute on the nematic-smectic-A phase transition
journal, June 2002
- Mukherjee, Prabir K.
- The Journal of Chemical Physics, Vol. 116, Issue 21
Director configurations in nematic droplets with inhomogeneous boundary conditions
journal, September 2005
- Prishchepa, O. O.; Shabanov, A. V.; Zyryanov, V. Ya.
- Physical Review E, Vol. 72, Issue 3
Tricritical behavior of the smectic-A to smectic-C∗ transition
journal, August 2009
- Mukherjee, Prabir K.
- The Journal of Chemical Physics, Vol. 131, Issue 7
Mesoscopic modelling of colloids in chiral nematics
journal, January 2010
- Ravnik, Miha; Alexander, Gareth P.; Yeomans, Julia M.
- Faraday Discuss., Vol. 144
Recent Advances in Colloidal and Interfacial Phenomena Involving Liquid Crystals
journal, May 2011
- Bai, Yiqun; Abbott, Nicholas L.
- Langmuir, Vol. 27, Issue 10
Three-dimensional colloidal crystals in liquid crystalline blue phases
journal, February 2011
- Ravnik, M.; Alexander, G. P.; Yeomans, J. M.
- Proceedings of the National Academy of Sciences, Vol. 108, Issue 13
Landau model of the smectic C–isotropic phase transition
journal, October 2002
- Mukherjee, Prabir K.; Pleiner, Harald; Brand, Helmut R.
- The Journal of Chemical Physics, Vol. 117, Issue 16
Deuterium NMR of polymer dispersed liquid crystals
journal, January 1988
- Golemme, A.; Zumer, S.; Doane, J. W.
- Physical Review A, Vol. 37, Issue 2
Formation of Polyelectrolyte Multilayer Films at Interfaces Between Thermotropic Liquid Crystals and Aqueous Phases
journal, April 2006
- Lockwood, N. A.; Cadwell, K. D.; Caruso, F.
- Advanced Materials, Vol. 18, Issue 7
Molecular configuration transitions of a nematic liquid crystal encapsulated in organically modified silicas
journal, January 2009
- Castellón, Erick; Zayat, Marcos; Levy, David
- Physical Chemistry Chemical Physics, Vol. 11, Issue 29
Structure and dynamics of a Gay–Berne liquid crystal confined in cylindrical nanopores
journal, June 2009
- Ji, Qing; Lefort, Ronan; Busselez, Rémi
- The Journal of Chemical Physics, Vol. 130, Issue 23
Self-assembly of amphiphiles, polymers and proteins at interfaces between thermotropic liquid crystals and aqueous phases
journal, June 2008
- Lockwood, N.; Gupta, J.; Abbott, N.
- Surface Science Reports, Vol. 63, Issue 6
Real-time microbe detection based on director distortions around growing immune complexes in lyotropic chromonic liquid crystals
journal, February 2005
- Shiyanovskii, S. V.; Schneider, T.; Smalyukh, I. I.
- Physical Review E, Vol. 71, Issue 2
Anchoring transition in a nematic liquid crystal composed of centrosymmetric molecules
journal, February 1994
- Nazarenko, V. G.; Lavrentovich, O. D.
- Physical Review E, Vol. 49, Issue 2
Direct solution of Navier–Stokes equations by radial basis functions
journal, September 2008
- Demirkaya, G.; Wafo Soh, C.; Ilegbusi, O. J.
- Applied Mathematical Modelling, Vol. 32, Issue 9
Frustrated nematic order in spherical geometries
journal, February 2011
- Lopez-Leon, T.; Koning, V.; Devaiah, K. B. S.
- Nature Physics, Vol. 7, Issue 5
Order and Dynamics Inside H-PDLC Nanodroplets: An ESR Spin Probe Study
journal, April 2009
- Bacchiocchi, Corrado; Miglioli, Isabella; Arcioni, Alberto
- The Journal of Physical Chemistry B, Vol. 113, Issue 16
Interactions of quadrupolar nematic colloids
journal, March 2008
- Škarabot, M.; Ravnik, M.; Žumer, S.
- Physical Review E, Vol. 77, Issue 3
Focal conic domains with positive Gaussian curvature and saddle-splay rigidity of smectic phases
journal, August 1992
- Boltenhagen, Ph.; Lavrentovich, O. D.; Kléman, M.
- Physical Review A, Vol. 46, Issue 4
Quenched disorder in a liquid-crystal biosensor: Adsorbed nanoparticles at confining walls
journal, May 2005
- Guzmán, O.; Abbott, N. L.; de Pablo, J. J.
- The Journal of Chemical Physics, Vol. 122, Issue 18
Computer Simulations of Nematic Droplets with Toroidal Boundary Conditions
journal, October 1992
- Chiccoli, C.; Pasini, P.; Semeria, F.
- Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Vol. 221, Issue 1
Spontaneous deformations of the uniform director ground state induced by the surfacelike elastic terms in a thin planar nematic layer
journal, April 2000
- Pergamenshchik, V. M.
- Physical Review E, Vol. 61, Issue 4
Endotoxin-Induced Structural Transformations in Liquid Crystalline Droplets
journal, May 2011
- Lin, I. -H.; Miller, D. S.; Bertics, P. J.
- Science, Vol. 332, Issue 6035
The Hermite collocation method using radial basis functions
journal, September 2000
- Jumarhon, B.; Amini, S.; Chen, K.
- Engineering Analysis with Boundary Elements, Vol. 24, Issue 7-8
Radial basis function Hermite collocation approach for the solution of time dependent convection–diffusion problems
journal, April 2005
- La Rocca, A.; Hernandez Rosales, A.; Power, H.
- Engineering Analysis with Boundary Elements, Vol. 29, Issue 4
Behavior of the helix in some chiral smectic- liquid crystals
journal, February 2010
- Kuczyński, W.
- Physical Review E, Vol. 81, Issue 2
Curvature-induced configuration transition in confined nematic liquid crystals
journal, January 1993
- Ondris-Crawford, R. J.; Crawford, G. P.; Zumer, S.
- Physical Review Letters, Vol. 70, Issue 2
Liquid Crystal Mediated Interactions Between Nanoparticles in a Nematic Phase
journal, March 2012
- Tomar, V.; Roberts, T. F.; Abbott, N. L.
- Langmuir, Vol. 28, Issue 14
Configuration transition in a nematic liquid crystal confined to a small spherical cavity
journal, April 1990
- Erdmann, John H.; Žumer, Slobodan; Doane, J. William
- Physical Review Letters, Vol. 64, Issue 16
Influence of Surfactant Tail Branching and Organization on the Orientation of Liquid Crystals at Aqueous−Liquid Crystal Interfaces
journal, July 2005
- Lockwood, Nathan A.; de Pablo, Juan J.; Abbott, Nicholas L.
- Langmuir, Vol. 21, Issue 15
Topological defects in dispersed words and worlds around liquid crystals, or liquid crystal drops
journal, January 1998
- Lavrentovich, O. D.
- Liquid Crystals, Vol. 24, Issue 1
Full energy expression of a uniaxial nematic phase with spatially dependent density and order parameters: From microscopic to macroscopic theory
journal, November 2002
- Pergamenshchik, V. M.; Chernyshuk, S. B.
- Physical Review E, Vol. 66, Issue 5
Multidimensional Director Modeling Using the Q Tensor Representation in a Liquid Crystal Cell and Its Application to the π Cell with Patterned Electrodes
journal, January 1999
- Mori, Hiroyuki; Gartland, Eugene C.; Kelly, Jack R.
- Japanese Journal of Applied Physics, Vol. 38, Issue Part 1, No. 1A
Determination of the liquid-crystal surface elastic constant
journal, September 1991
- Allender, D. W.; Crawford, G. P.; Doane, J. W.
- Physical Review Letters, Vol. 67, Issue 11
Physics of liquid crystals
journal, October 1974
- Stephen, Michael J.; Straley, Joseph P.
- Reviews of Modern Physics, Vol. 46, Issue 4
Field-driven first-order structural transition in the restricted geometry of a smectic- A cell
journal, July 1993
- Lavrentovich, O. D.; Kléman, M.
- Physical Review E, Vol. 48, Issue 1
Effect of flexoelectricity and order electricity on defect cores in nematic droplets
journal, January 2011
- Porenta, Tine; Ravnik, Miha; Zumer, Slobodan
- Soft Matter, Vol. 7, Issue 1
Liquid crystal nanodroplets in solution
journal, January 2009
- Brown, W. Michael; Petersen, Matt K.; Plimpton, Steven J.
- The Journal of Chemical Physics, Vol. 130, Issue 4
A double boundary collocation Hermitian approach for the solution of steady state convection–diffusion problems
journal, May 2008
- La Rocca, A.; Power, H.
- Computers & Mathematics with Applications, Vol. 55, Issue 9
Monte carlo study of Gay–Berne liquid-crystal droplets
journal, January 1995
- Emerson, Andrew P. J.; Zannoni, Claudio
- J. Chem. Soc., Faraday Trans., Vol. 91, Issue 19
Defect Structure around Two Colloids in a Liquid Crystal
journal, December 2003
- Guzmán, O.; Kim, E. B.; Grollau, S.
- Physical Review Letters, Vol. 91, Issue 23
Surface waves in nematic liquid crystals
journal, November 1969
- Papoular, M.; Rapini, A.
- Solid State Communications, Vol. 7, Issue 22
A computer simulation study of the formation of liquid crystal nanodroplets from a homogeneous solution
journal, January 2007
- Berardi, Roberto; Costantini, Alberto; Muccioli, Luca
- The Journal of Chemical Physics, Vol. 126, Issue 4
Continuous Nematic-Isotropic Transition in Submicron-Size Liquid-Crystal Droplets
journal, December 1988
- Golemme, A.; Zumer, S.; Allender, D. W.
- Physical Review Letters, Vol. 61, Issue 26
Characterization of Adsorbate-Induced Ordering Transitions of Liquid Crystals within Monodisperse Droplets
journal, August 2009
- Gupta, Jugal K.; Zimmerman, Jacob S.; de Pablo, Juan J.
- Langmuir, Vol. 25, Issue 16
Surfacelike-elasticity-induced spontaneous twist deformations and long-wavelength stripe domains in a hybrid nematic layer
journal, March 1993
- Pergamenshchik, V. M.
- Physical Review E, Vol. 47, Issue 3
Novel Defect Structures in a Strongly Confined Liquid-Crystalline Blue Phase
journal, January 2010
- Fukuda, Jun-ichi; Žumer, Slobodan
- Physical Review Letters, Vol. 104, Issue 1
Defect structures and three-body potential of the mean force for nanoparticles in a nematic host: Nanoparticles in a Nematic Host
journal, March 2005
- Guzmán, O.; Abbott, N. L.; de Pablo, J. J.
- Journal of Polymer Science Part B: Polymer Physics, Vol. 43, Issue 8
Bracket formulation of nonequilibrium thermodynamics for systems interacting with the environment
journal, June 2008
- Beris, Antony N.; Öttinger, Hans Christian
- Journal of Non-Newtonian Fluid Mechanics, Vol. 152, Issue 1-3
Anchoring and orientational wetting transitions of confined liquid crystals
journal, March 1993
- Crawford, G. P.; Ondris-Crawford, R.; Žumer, S.
- Physical Review Letters, Vol. 70, Issue 12
Alignment tensor versus director: Description of defects in nematic liquid crystals
journal, July 1995
- Sonnet, A.; Kilian, A.; Hess, S.
- Physical Review E, Vol. 52, Issue 1
Orientational multiplicity and transitions in liquid crystalline droplets
journal, February 2007
- Goyal, Rajesh K.; Denn, Morton M.
- Physical Review E, Vol. 75, Issue 2
Topological transformations in bipolar shells of nematic liquid crystals
journal, February 2009
- Lopez-Leon, T.; Fernandez-Nieves, A.
- Physical Review E, Vol. 79, Issue 2
term and effective boundary condition for the nematic director
journal, July 1998
- Pergamenshchik, V. M.
- Physical Review E, Vol. 58, Issue 1
Nonideal surface and boundary condition for the nematic director
journal, June 1998
- Pergamenshchik, V. M.
- Physics Letters A, Vol. 243, Issue 3
Nematic-Smectic Transition in Spherical Shells
journal, June 2011
- Lopez-Leon, Teresa; Fernandez-Nieves, Alberto; Nobili, Maurizio
- Physical Review Letters, Vol. 106, Issue 24
Quadrupolar particles in a nematic liquid crystal: Effects of particle size and shape
journal, February 2009
- Hung, Francisco R.
- Physical Review E, Vol. 79, Issue 2
Colloid-wall interaction in a nematic liquid crystal: The mirror-image method of colloidal nematostatics
journal, February 2009
- Pergamenshchik, V. M.; Uzunova, V. A.
- Physical Review E, Vol. 79, Issue 2
Poisson-bracket approach to the dynamics of nematic liquid crystals
journal, June 2003
- Stark, H.; Lubensky, T. C.
- Physical Review E, Vol. 67, Issue 6
Defects in Degenerate Hybrid Aligned Nematic Liquid Crystals
journal, May 1990
- Lavrentovich, O. D.; Nastishin, Yu. A.
- Europhysics Letters (EPL), Vol. 12, Issue 2
Fine structure of defects in radial nematic droplets
journal, November 2000
- Mkaddem, S.; Gartland, E. C.
- Physical Review E, Vol. 62, Issue 5
Nematic colloids entangled by topological defects
journal, January 2009
- Ravnik, Miha; Žumer, Slobodan
- Soft Matter, Vol. 5, Issue 2, p. 269
Surface variations of the density and scalar order parameter and the elastic constants of a uniaxial nematic phase
journal, March 1999
- Pergamenshchik, V. M.; Žumer, S.
- Physical Review E, Vol. 59, Issue 3
Stripe domains in a nearly homeotropic nematic liquid crystal: A bend escaped state at a nematic–smectic- transition
journal, April 2008
- Pergamenshchik, V. M.; Lelidis, I.; Uzunova, V. A.
- Physical Review E, Vol. 77, Issue 4
A computer simulation of nematic droplets with radial boundary conditions
journal, November 1990
- Chiccoli, C.; Pasini, P.; Semeria, F.
- Physics Letters A, Vol. 150, Issue 5-7
Computer simulations of nematic droplets with bipolar boundary conditions
journal, October 1994
- Berggren, E.; Zannoni, C.; Chiccoli, C.
- Physical Review E, Vol. 50, Issue 4
Flow induced deformation of defects around nanoparticles and nanodroplets suspended in liquid crystals
journal, January 2010
- Gettelfinger, Brian T.; Moreno-Razo, José Antonio; Koenig Jr, Gary M.
- Soft Matter, Vol. 6, Issue 5
Liquid-crystal-mediated self-assembly at nanodroplet interfaces
journal, May 2012
- Moreno-Razo, J. A.; Sambriski, E. J.; Abbott, N. L.
- Nature, Vol. 485, Issue 7396
Inequalities in Liquid Crystal Theory
journal, January 1966
- Ericksen, J. L.
- Physics of Fluids, Vol. 9, Issue 6
Slow dynamics of thin nematic films in the presence of adsorbed nanoparticles
journal, January 2005
- Grollau, S.; Guzmán, O.; Abbott, N. L.
- The Journal of Chemical Physics, Vol. 122, Issue 2
Phenomenology of short-range-order effects in the isotropic phase of nematic materials
journal, December 1969
- De Gennes, P. G.
- Physics Letters A, Vol. 30, Issue 8
Size-Dependent Ordering of Liquid Crystals Observed in Polymeric Capsules with Micrometer and Smaller Diameters
journal, January 2009
- Gupta, Jugal K.; Sivakumar, Sri; Caruso, Frank
- Angewandte Chemie International Edition, Vol. 48, Issue 9
Two-Dimensional Nematic Colloidal Crystals Self-Assembled by Topological Defects
journal, August 2006
- Musevic, I.
- Science, Vol. 313, Issue 5789
Tricritical behavior of the smectic-A to smectic-C phase transition in a liquid crystal mixture
journal, June 2008
- Das, Asok K.; Mukherjee, Prabir K.
- The Journal of Chemical Physics, Vol. 128, Issue 23
Influence of pore shape on the structure of a nanoconfined Gay–Berne liquid crystal
journal, August 2009
- Ji, Qing; Lefort, Ronan; Morineau, Denis
- Chemical Physics Letters, Vol. 478, Issue 4-6
Liquid crystal nanodroplets, and the balance between bulk and interfacial interactions
journal, January 2012
- Hernández, S. I.; Moreno-Razo, J. A.; Ramírez-Hernández, A.
- Soft Matter, Vol. 8, Issue 5
Field controlled light scattering from nematic microdroplets
journal, January 1986
- Doane, J. W.; Vaz, N. A.; Wu, B. ‐G.
- Applied Physics Letters, Vol. 48, Issue 4
Distortions induced by the surfacelike elastic term in a thin nematic liquid-crystal film
journal, August 1993
- Pergamenshchik, V. M.; Teixeira, P. I. C.; Sluckin, T. J.
- Physical Review E, Vol. 48, Issue 2
Hedgehog structure in nematic and magnetic systems
journal, January 1988
- Schopohl, N.; Sluckin, T. J.
- Journal de Physique, Vol. 49, Issue 7
Optical determination of the saddle-splay elastic constant in nematic liquid crystals
journal, February 1994
- Polak, R. D.; Crawford, G. P.; Kostival, B. C.
- Physical Review E, Vol. 49, Issue 2
Effects of anchoring strength on the diffusivity of nanoparticles in model liquid-crystalline fluids
journal, January 2011
- Moreno-Razo, J. A.; Sambriski, E. J.; Koenig, G. M.
- Soft Matter, Vol. 7, Issue 15
Elastic continuum theory of biaxial nematics
journal, October 1984
- Govers, E.; Vertogen, G.
- Physical Review A, Vol. 30, Issue 4
I. Liquid crystals. On the theory of liquid crystals
journal, January 1958
- Frank, F. C.
- Discussions of the Faraday Society, Vol. 25
Hybrid Aligned Nematic Films with Horizontally Degenerated Boundary Conditions and Saddle-Splay Elastic Term
journal, January 1991
- Lavrentovich, O. D.
- Physica Scripta, Vol. T39
Fréedericksz transitions in supra-μm nematic droplets
journal, February 1992
- Kralj, S.; Žumer, S.
- Physical Review A, Vol. 45, Issue 4
Role of radius on prewetting behavior in nematic liquid-crystal droplets
journal, July 2009
- Kadivar, Erfan
- Physical Review E, Vol. 80, Issue 1
Erratum: Phenomenological approach to the problem of the surfacelike elastic term in the free energy of a nematic liquid crystal
journal, January 1994
- Pergamenshchik, V. M.
- Physical Review E, Vol. 49, Issue 1
Drops and shells of liquid crystal
journal, January 2011
- Lopez-Leon, Teresa; Fernandez-Nieves, Alberto
- Colloid and Polymer Science, Vol. 289, Issue 4
Transformation of director configuration upon changing boundary conditions in droplets of nematic liquid crystal
journal, March 2004
- Prischepa, O. O.; Shabanov, A. V.; Zyryanov, V. Ya.
- Journal of Experimental and Theoretical Physics Letters, Vol. 79, Issue 6
The theory of liquid crystals
journal, January 1933
- Oseen, C. W.
- Transactions of the Faraday Society, Vol. 29, Issue 140
An Efficient Localized Radial Basis Function Meshless Method for Fluid Flow and Conjugate Heat Transfer
journal, May 2006
- Divo, Eduardo; Kassab, Alain J.
- Journal of Heat Transfer, Vol. 129, Issue 2
Stripe Domain Phase of a Thin Nematic Film and the Divergence Term
journal, August 1994
- Lavrentovich, O. D.; Pergamenshchik, V. M.
- Physical Review Letters, Vol. 73, Issue 7
Modeling planar degenerate wetting and anchoring in nematic liquid crystals
journal, November 2005
- Fournier, J. -B; Galatola, P.
- Europhysics Letters (EPL), Vol. 72, Issue 3
Geometrical anchoring at an inclined surface of a liquid crystal
journal, July 1992
- Lavrentovich, O. D.
- Physical Review A, Vol. 46, Issue 2
Anisotropic nanoparticles immersed in a nematic liquid crystal: Defect structures and potentials of mean force
journal, July 2006
- Hung, Francisco R.; Guzmán, Orlando; Gettelfinger, Brian T.
- Physical Review E, Vol. 74, Issue 1
Ferroelectricity in low-symmetry biaxial nematic liquid crystals
journal, August 2010
- Osipov, Mikhail A.; Gorkunov, Maxim V.
- Journal of Physics: Condensed Matter, Vol. 22, Issue 36
Anchoring transition and influence of director fluctuations in liquid crystal droplets
journal, December 2009
- Sai Preeti, G.; Satyavathi, N.; Murthy, K. P. N.
- Liquid Crystals, Vol. 36, Issue 12
de Vries Behavior in Smectics near a Biaxiality Induced Smectic A – Smectic C Tricritical Point
journal, September 2009
- Saunders, Karl
- Molecular Crystals and Liquid Crystals, Vol. 511, Issue 1
Phenomenological approach to the problem of the surfacelike elastic term in the free energy of a nematic liquid crystal
journal, August 1993
- Pergamenshchik, V. M.
- Physical Review E, Vol. 48, Issue 2
On the Elastic Theory of Uniaxial Liquid Crystals
journal, January 1971
- Nehring, Jürgen; Saupe, Alfred
- The Journal of Chemical Physics, Vol. 54, Issue 1
Molecular Description of Nematic Liquid Crystals
journal, December 1970
- Lubensky, T. C.
- Physical Review A, Vol. 2, Issue 6
Topological point defects in nematic liquid crystals
journal, September 2006
- Kleman, M.; Lavrentovich, O. D.
- Philosophical Magazine, Vol. 86, Issue 25-26
Principles for Manipulation of the Lateral Organization of Aqueous-Soluble Surface-Active Molecules at the Liquid Crystal−Aqueous Interface
journal, February 2009
- Gupta, Jugal K.; Abbott, Nicholas L.
- Langmuir, Vol. 25, Issue 4
Disorientation-induced disordering at a nematic-liquid-crystal–solid interface
journal, November 1992
- Nobili, M.; Durand, G.
- Physical Review A, Vol. 46, Issue 10
Instability of radial hedgehog configurations in nematic liquid crystals under Landau–de Gennes free-energy models
journal, January 1999
- Gartland, E. C.; Mkaddem, S.
- Physical Review E, Vol. 59, Issue 1
Hydrodynamic theory of biaxial nematics
journal, November 1981
- Liu, Mario
- Physical Review A, Vol. 24, Issue 5
Generalized mean-field model for the smectic- A– chiral-smectic- C phase transition
journal, December 1986
- Huang, C. C.; Dumrongrattana, S.
- Physical Review A, Vol. 34, Issue 6
Modeling flows of confined nematic liquid crystals
journal, April 2011
- Hernández-Ortiz, Juan P.; Gettelfinger, Brian T.; Moreno-Razo, Jose
- The Journal of Chemical Physics, Vol. 134, Issue 13
Die Struktur krystallinischer Flüssigkeiten
journal, February 1890
- Lehmann, O.
- Zeitschrift für Physikalische Chemie, Vol. 5U, Issue 1
Works referencing / citing this record:
On the Defect Structure of Biaxial Nematic Droplets
journal, February 2018
- Chiccoli, C.; Evangelista, L. R.; Pasini, P.
- Scientific Reports, Vol. 8, Issue 1
Effects of droplet size and surfactants on anchoring in liquid crystal nanodroplets
journal, January 2019
- Sumer, Zeynep; Striolo, Alberto
- Soft Matter, Vol. 15, Issue 19
Interplay of Structure, Elasticity and Dynamics in Actin-Based Nematic Materials
text, January 2017
- Zhang, Rui; Kumar, Nitin; Ross, Jennifer
- arXiv
Liquid crystal microfluidics: surface, elastic and viscous interactions at microscales
journal, July 2014
- Sengupta, Anupam; Herminghaus, Stephan; Bahr, Christian
- Liquid Crystals Reviews, Vol. 2, Issue 2
Ordering in clusters of uniaxial anisotropic particles during homogeneous nucleation and growth
journal, February 2019
- Nozawa, Takuma; Brumby, Paul E.; Ayuba, Sho
- The Journal of Chemical Physics, Vol. 150, Issue 5
Directed self-assembly of liquid crystalline blue-phases into ideal single-crystals
journal, June 2017
- Martínez-González, Jose A.; Li, Xiao; Sadati, Monirosadat
- Nature Communications, Vol. 8, Issue 1
Dynamics of ethyl cellulose nanoparticle self-assembly at the interface of a nematic liquid crystal droplet
journal, January 2017
- Han, Yining; Bizmark, Navid; Abukhdeir, Nasser Mohieddin
- Physical Chemistry Chemical Physics, Vol. 19, Issue 36
Light-activated helical inversion in cholesteric liquid crystal microdroplets
journal, April 2018
- Sleczkowski, Piotr; Zhou, Ye; Iamsaard, Supitchaya
- Proceedings of the National Academy of Sciences, Vol. 115, Issue 17
Reversible Switching of Liquid Crystalline Order Permits Synthesis of Homogeneous Populations of Dipolar Patchy Microparticles
journal, August 2014
- Wang, Xiaoguang; Miller, Daniel S.; de Pablo, Juan J.
- Advanced Functional Materials, Vol. 24, Issue 39
Interplay of structure, elasticity, and dynamics in actin-based nematic materials
journal, December 2017
- Zhang, Rui; Kumar, Nitin; Ross, Jennifer L.
- Proceedings of the National Academy of Sciences, Vol. 115, Issue 2
Mesoscopic simulations of temperature-dependent anchoring and wetting behavior at aqueous–liquid crystal interfaces in the presence of a rod–coil amphiphilic monolayer
journal, January 2018
- Zhang, Zunmin; Guo, Hongxia; Nies, Erik
- RSC Advances, Vol. 8, Issue 73
Influence of boundary conditions on the order and defects of biaxial nematic droplets
journal, September 2019
- Chiccoli, C.; Evangelista, L. R.; Pasini, P.
- Physical Review E, Vol. 100, Issue 3
Blue-phase liquid crystal droplets
journal, October 2015
- Martínez-González, José A.; Zhou, Ye; Rahimi, Mohammad
- Proceedings of the National Academy of Sciences, Vol. 112, Issue 43
Polymorphic transitions mediated by surfactants in liquid crystal nanodroplet
journal, February 2019
- Tsujinoue, Hiroaki; Inokuchi, Takuya; Arai, Noriyoshi
- Liquid Crystals, Vol. 46, Issue 9