Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Heterogeneity and Hysteresis in the Polymer Collapse of Single Core–Shell Stimuli-Responsive Plasmonic Nanohybrids

Journal Article · · Journal of Physical Chemistry. C

Not provided.

Research Organization:
Rice Univ., Houston, TX (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
SC0016534
OSTI ID:
1852279
Journal Information:
Journal of Physical Chemistry. C, Vol. 125, Issue 33; ISSN 1932-7447
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

References (78)

Light-Sensitive Gas Sensors Based on Thiol-Functionalized N -Isopropylacrylamide Polymer–Gold Nanoparticle Composite Films March 2019
Controlling Size and Morphology in Hybrid Core@Shell and Core@Shell@Satellite Nanostructures for Sensing by Surface-Enhanced Raman Scattering July 2020
Antagonistic effects leading to turn-on electrochemiluminescence in thermoresponsive hydrogel films January 2016
UV-Laser Interference Lithography for Local Functionalization of Plasmonic Nanostructures with Responsive Hydrogel January 2020
PNIPAM Gel-Coated Gold Nanorods for Targeted Delivery Responding to a Near-Infrared Laser January 2009
Stimulus responsive nanogels for drug delivery January 2011
Magnetically Triggered Release of Entrapped Bioactive Proteins from Thermally Responsive Polymer-Coated Iron Oxide Nanoparticles for Stem-Cell Proliferation May 2020
Characterizing the Incorporation of DNA into Single NIPAm Hydrogel Nanoparticles with Surface Plasmon Resonance Imaging Measurements February 2019
Preparation of Silver Nanoparticles Loaded Photoresponsive Composite Microgels and Their Light-Controllable Catalytic Activity March 2016
Engineering Functional Polymer Capsules toward Smart Nanoreactors August 2015
Gold-Nanoparticle-Embedded Poly( N -isopropylacrylamide) Microparticles for Selective Quasi-Homogeneous Catalytic Homocoupling Reactions September 2019
Novel chromatographic separation — The potential of smart polymers April 2008
Thermosensitive Cation-Selective Mesochannels: PNIPAM-Capped Mesoporous Thin Films as Bioinspired Interfacial Architectures with Concerted Functions September 2017
Design of Janus Nanoparticles with pH-Triggered Switchable Amphiphilicity for Interfacial Applications December 2017
The dielectric signature of poly(N-isopropylacrylamide) microgels at the volume phase transition: dependence on the crosslinking density January 2013
Encapsulation and Growth of Gold Nanoparticles in Thermoresponsive Microgels May 2008
Design Principles for Thermoresponsive Core–Shell Nanoparticles: Controlling Thermal Transitions by Brush Morphology April 2019
Surface Plasmon Spectroscopy of Gold−Poly- N -isopropylacrylamide Core−Shell Particles January 2011
The Swelling of Poly(Isopropylacrylamide) Near the θ Temperature: A Comparison between Linear and Cross‐Linked Chains December 2018
Effect of connectivity and charge density on the swelling and local structural and dynamic properties of colloidal PNIPAM microgels November 1998
Thermal and pH-sensitive gold nanoparticles from H-shaped block copolymers of (PNIPAM/PDMAEMA)-b-PEG-b-(PNIPAM/PDMAEMA) September 2010
Frozen concentration fluctuations in a poly(N-isopropyl acrylamide) gel studied by neutron spin echo and small-angle neutron scattering December 2002
Swelling of micro-hydrogels with a crosslinker gradient January 2017
Volume Phase Transition of Swollen Gels:  Discontinuous or Continuous? February 1997
Small-angle neutron scattering study of structural changes in temperature sensitive microgel colloids April 2004
Plasmonic gold–poly(N-isopropylacrylamide) core–shell colloids with homogeneous density profiles: a small angle scattering study January 2015
Gold Nanorod–pNIPAM Hybrids with Reversible Plasmon Coupling: Synthesis, Modeling, and SERS Properties March 2015
Localized Nanoscale Heating Leads to Ultrafast Hydrogel Volume-Phase Transition December 2018
Thermoresponsive Properties of PNIPAM-Based Hydrogels: Effect of Molecular Architecture and Embedded Gold Nanoparticles April 2015
Laser Flash Photolysis of Au-PNIPAM Core–Shell Nanoparticles: Dynamics of the Shell Response October 2016
Globule-to-Coil Transition of a Single Homopolymer Chain in Solution May 1998
LLS and FTIR Studies on the Hysteresis in Association and Dissociation of Poly( N- isopropylacrylamide) Chains in Water February 2006
Anomalous Inverse Hysteresis of Phase Transition in Thermosensitive Dextran- graft -PNIPAM Copolymer/Au Nanoparticles Hybrid Nanosystem March 2018
Phase Transition Behavior of Unimolecular Micelles with Thermoresponsive Poly( N -isopropylacrylamide) Coronas April 2006
Two Phase Transitions of Poly( N -isopropylacrylamide) Brushes Bound to Gold Nanoparticles May 2004
Fabrication of Hybrid Nanoparticles with Thermoresponsive Coronas via a Self-Assembling Approach October 2005
Structural modifications in the swelling of inhomogeneous microgels by light and neutron scattering November 2002
New “smart” poly(NIPAM) microgels and nanoparticle microgel hybrids: Properties and advances in characterisation December 2009
Stimuli-Responsive Behavior of PNiPAm Microgels under Interfacial Confinement July 2019
Structural changes in PNIPAM microgel particles as seen by SANS, DLS, and EM techniques July 2001
Non-Contact AFM Imaging in Water Using Electrically Driven Cantilever Vibration May 2013
In-Situ AFM Studies of the Phase-Transition Behavior of Single Thermoresponsive Hydrogel Particles August 2006
Liquid cell with temperature control for in situ TEM chemical studies December 2018
Snapshot Hyperspectral Imaging (SHI) for Revealing Irreversible and Heterogeneous Plasmonic Processes March 2018
Electrodissolution Inhibition of Gold Nanorods with Oxoanions May 2019
Single-Particle Spectroscopy Reveals Heterogeneity in Electrochemical Tuning of the Localized Surface Plasmon July 2014
Deformation of Microgels at Solid–Liquid Interfaces Visualized in Three-Dimension October 2019
Imaging Switchable Protein Interactions with an Active Porous Polymer Support May 2020
Enhancement and Quenching of Single-Molecule Fluorescence March 2006
Seeded precipitation polymerization for the synthesis of gold-hydrogel core-shell particles: the role of surface functionalization and seed concentration October 2015
Coil-to-Globule Transition of PNIPAM Graft Copolymers with Charged Side Chains:  A 1 H and 2 H NMR and Spin Relaxation Study October 2006
Au@pNIPAM Thermosensitive Nanostructures: Control over Shell Cross-linking, Overall Dimensions, and Core Growth October 2009
Plasmon-enhanced optical sensors: a review January 2015
Local Refractive Index Dependence of Plasmon Resonance Spectra from Individual Nanoparticles April 2003
Optical Properties of Responsive Hybrid Au@Polymer Nanoparticles August 2012
Spectral Properties and Relaxation Dynamics of Surface Plasmon Electronic Oscillations in Gold and Silver Nanodots and Nanorods October 1999
Using Binary Surfactant Mixtures To Simultaneously Improve the Dimensional Tunability and Monodispersity in the Seeded Growth of Gold Nanorods January 2013
Growing Au/Ag Nanoparticles within Microgel Colloids for Improved Surface-Enhanced Raman Scattering Detection July 2010
Accounting for inhomogeneous broadening in nano-optics by electromagnetic modeling based on Monte Carlo methods January 2014
On the Universal Scaling Behavior of the Distance Decay of Plasmon Coupling in Metal Nanoparticle Pairs: A Plasmon Ruler Equation July 2007
Upper limit to the thermal penetration depth during modulated heating of multilayer thin films with pulsed and continuous wave lasers: A numerical study May 2017
Subcellular and single-molecule imaging of plant fluorescent proteins using total internal reflection fluorescence microscopy (TIRFM) August 2011
Subnanometer-accuracy optical distance ruler based on fluorescence quenching by transparent conductors January 2016
Effect of wavelength on the laser patterning of a cholesteric liquid crystal display electrode February 2013
Drastic Reduction of Plasmon Damping in Gold Nanorods January 2002
Homogeneous line widths of surface plasmons in gold nanoparticles measured by femtosecond pump-and-probe and near-field optical spectroscopy February 1998
scikit-image: image processing in Python January 2014
Optical Constants of the Noble Metals December 1972
Optical dielectric function of gold December 2012
Refractive Index of Water and Its Dependence on Wavelength, Temperature, and Density October 1985
Temperature-sensitive poly(N-Isopropyl-Acrylamide) microgel particles: A light scattering study November 2008
Diffusion of Gold Nanorods Functionalized with Thermoresponsive Polymer Brushes June 2018
Translational and rotational diffusion coefficients of gold nanorods functionalized with a high molecular weight, thermoresponsive ligand: a depolarized dynamic light scattering study January 2021
Refractive index–molecular weight relationships for poly(ethylene oxide) July 1965
Phase transition of pNIPAM grafted on plasma-activated PEO monitored in-situ by quartz crystal microbalance March 2008
Microscopic insights into the phase transition of poly(N-isopropylacrylamide) in aqueous media: Effects of molecular weight and polymer concentration March 2020
Thermal Response of Poly( N -isopropylacrylamide) Brushes Probed by Surface Plasmon Resonance April 2003
PNIPAM Chain Collapse Depends on the Molecular Weight and Grafting Density April 2006