Stimuli-responsive molecular brushes

H Lee, J Pietrasik, SS Sheiko… - Progress in polymer …, 2010 - Elsevier
Molecular brushes are composed of a flexible backbone and densely grafted side chains.
The conformation of molecular brushes is governed by side chains separated by a distance …

Physical biology of the cancer cell glycocalyx

JCH Kuo, JG Gandhi, RN Zia, MJ Paszek - Nature Physics, 2018 - nature.com
The glycocalyx coating the outside of most cells is a polymer meshwork comprising proteins
and complex sugar chains called glycans. From a physical perspective, the glycocalyx has …

Molecular structure of bottlebrush polymers in melts

J Paturej, SS Sheiko, S Panyukov, M Rubinstein - Science advances, 2016 - science.org
Bottlebrushes are fascinating macromolecules that display an intriguing combination of
molecular and particulate features having vital implications in both living and synthetic …

Materials design of highly branched bottlebrush polymers at the intersection of modeling, synthesis, processing, and characterization

T Pan, S Dutta, Y Kamble, BB Patel… - Chemistry of …, 2022 - ACS Publications
Highly branched “bottlebrush” polymers are a class of macromolecules characterized by
side chains that are densely grafted from a backbone that is typically linear. Their unique …

Bottlebrush networks: a primer for advanced architectures

BR Clarke, CL Witt, M Ilton, AJ Crosby… - Angewandte …, 2024 - Wiley Online Library
Bottlebrush networks (BBNs) are an exciting new class of materials with interesting physical
properties derived from their unique architecture. While great strides have been made in our …

Combs and Bottlebrushes in a Melt

H Liang, Z Cao, Z Wang, SS Sheiko… - Macromolecules, 2017 - ACS Publications
We use a combination of the coarse-grained molecular dynamics simulations and scaling
analysis to study conformations of bottlebrush and comb-like polymers in a melt. Our …

Synthesis of molecular brushes with block copolymer side chains using atom transfer radical polymerization

HG Börner, K Beers, K Matyjaszewski, SS Sheiko… - …, 2001 - ACS Publications
Brush macromolecules having poly (n-butyl acrylate-block-styrene) and poly (styrene-block-
n-butyl acrylate) side chains have been synthesized by the “grafting from” approach using …

Standard definitions of persistence length do not describe the local “intrinsic” stiffness of real polymer chains

HP Hsu, W Paul, K Binder - Macromolecules, 2010 - ACS Publications
On the basis of extensive Monte Carlo simulations of lattice models for linear chains under
good and Θ solvents conditions, and for bottle-brush polymers under good solvent …

Initiation efficiency in the synthesis of molecular brushes by grafting from via atom transfer radical polymerization

BS Sumerlin, D Neugebauer, K Matyjaszewski - Macromolecules, 2005 - ACS Publications
Grafting from via atom transfer radical polymerization (ATRP) was employed for the
synthesis of densely grafted molecular brushes. A poly (2-(2-bromopropionyl) oxyethyl …

Consequences of grafting density on the linear viscoelastic behavior of graft polymers

IN Haugan, MJ Maher, AB Chang, TP Lin… - ACS Macro …, 2018 - ACS Publications
The linear viscoelastic behavior of poly (norbornene)-graft-poly (±-lactide) was investigated
as a function of grafting density and overall molar mass. Eight sets of polymers with grafting …