Joseph L Sleiman,Robin H Burton,Michele Caraglio et al.
Joseph L Sleiman et al.
Inspired by how certain proteins "sense" knots and entanglements in DNA molecules, here, we ask if local geometric features that may be used as a readout of the underlying topology of generic polymers exist. We perform molecular simulations...
Enhanced Dielectric Strength and Capacitive Energy Density of Cyclic Polystyrene Films [0.03%]
具有增强的介电强度和电容能量密度的环状聚苯乙烯薄膜
Maninderjeet Singh,Mei Dong,Wenjie Wu et al.
Maninderjeet Singh et al.
The maximum capacitive energy stored in polymeric dielectric capacitors, which are ubiquitous in high-power-density devices, is dictated by the dielectric breakdown strength of the dielectric polymer. The fundamental mechanisms of the diele...
Self-immolative Amphiphilic Diblock Copolymers with Individually Triggerable Blocks [0.03%]
具有可分别触发作用的两亲性嵌段共聚物_self-毁灭型
Xiaoli Liang,Elizabeth R Gillies
Xiaoli Liang
Self-immolative polymers are a growing class of degradable polymers that undergo end-to-end depolymerization after the stimuli-responsive cleavage of an end-cap or backbone unit. Their incorporation into amphiphilic block copolymers can lea...
Douglas T Li,Paul E Rudnicki,Jian Qin
Douglas T Li
The mechanical and dynamic properties of developing networks near the gel point are susceptible to the distribution of clusters coexisting with percolating networks. The distribution of cluster numbers follows a broad power law, wrapped by ...
Concentration-Driven Self-Assembly of PS- b-PLA Bottlebrush Diblock Copolymers in Solution [0.03%]
溶液中PS-b-PLA笔状 diblock共聚物的浓度驱动自组装
Bijal B Patel,Tianyuan Pan,Yilong Chang et al.
Bijal B Patel et al.
Bottlebrush polymers are a class of semiflexible, hierarchical macromolecules with unique potential for shape-, architecture-, and composition-based structure-property design. It is now well-established that in dilute to semidilute solution...
Electroosmotic Flow Induced Lift Forces on Polymer Chains in Nanochannels [0.03%]
纳通道中高分子链所受的电渗流诱导的升力
Lisbeth Perez Ocampo,Lisa B Weiss,Marie Jardat et al.
Lisbeth Perez Ocampo et al.
A major objective of research in nanofluidics is to achieve better selectivity in manipulating the fluxes of nano-objects and in particular of biopolymers. Numerical simulations allow one to better understand the physical mechanisms at play...
Quantification of Water-Ion Pair Interactions in Polyelectrolyte Multilayers Using a Quartz Crystal Microbalance Method [0.03%]
基于石英晶体微天平法的聚电解质多层膜中水-离子相互作用的量化研究
Chikaodinaka I Eneh,Tuuva Kastinen,Suyash Oka et al.
Chikaodinaka I Eneh et al.
Water existing within thin polyelectrolyte multilayer (PEM) films has significant influence on their physical, chemical, and thermal properties, having implications for applications including energy storage, smart coatings, and biomedical s...
Force ahead: Emerging Applications and Opportunities of Polymer Mechanochemistry [0.03%]
力行致远：高分子机械力化学的发展机遇与挑战
Harm-Anton Klok,Andreas Herrmann,Robert Göstl
Harm-Anton Klok
Protected Poly(3-sulfopropyl methacrylate) Copolymers: Synthesis, Stability, and Orthogonal Deprotection [0.03%]
受保护的聚(3-磺丙基甲基丙烯酸酯)共聚物：合成、稳定性及正交脱除保护基反应
Anton H Hofman,Matteo Pedone,Marleen Kamperman
Anton H Hofman
Because of their permanent charge, strong polyelectrolytes remain challenging to characterize, in particular, when they are combined with hydrophobic features. For this reason, they are typically prepared through a postmodification of a ful...
Enhanced and Reusable Poly(hydroxy urethane)-Based Low Temperature Hot-Melt Adhesives [0.03%]
改进型及可重复使用的低温熔融聚羟基氨基甲酸酯胶黏剂
Alvaro Gomez-Lopez,Naroa Ayensa,Bruno Grignard et al.
Alvaro Gomez-Lopez et al.
Poly(hydroxy urethane)s (PHUs) based on 5-membered cyclic carbonates have emerged as sustainable alternatives to conventional isocyanate-based polyurethanes. However, while from the point of view of sustainability they represent an improvem...