Ibrahim Oladayo Raji,Mary Eisenhart,Roshan Lama et al.
Ibrahim Oladayo Raji et al.
Dynamic polymers with remarkable energy dissipation and dampening are highly sought after for advanced applications. Here, spring-like aromatic foldamers were incorporated into the backbones of polymer networks cross-linked with dynamic Die...
The Influence of Ion Solvation and Association Interactions on Mean Ionic Activity Coefficients in Neutral Polymeric Membranes [0.03%]
溶剂化和缔合相互作用对中性聚合物膜平均离子活度系数的影响
Sean M Bannon,Rachel L Fetter,Viatcheslav Freger et al.
Sean M Bannon et al.
The influence of material properties on ion-hydrated polymer thermodynamic interactions is not fully understood. In this study, we probed how polymer properties (i.e., the network mesh size and dielectric constant) contribute to interaction...
An All-Conjugated, PM6-Based Block Copolymer Enables Stable Nanoparticle Dispersions in Methanol [0.03%]
一种全共轭PM6基嵌段共聚物可在甲醇中实现稳定纳米粒子分散体
Manuel Daum,Ecem Aydan Alkan,Kirill Gubanov et al.
Manuel Daum et al.
Organic semiconductors are commonly processed using toxic halogenated or aromatic solvents due to their poor solubility in less harmful alternatives, leading to significant environmental and health concerns. Although there are "green" solve...
Stability and Anomalous Aggregation in Suspensions of Polymer-Grafted Nanoparticles [0.03%]
聚合物嫁接纳米粒子分散体系的稳定性及异常聚集行为研究
Masoud Abdi,David Amirsadri,Irene Andreu et al.
Masoud Abdi et al.
Polymer-grafted nanoparticles (PGNPs) are a class of hybrid materials with properties intermediate between those of polymer and colloidal systems. Here, we assess how polymer conformation and solvent interactions govern structural stability...
Semirenewable Polyamides Containing Disulfide Bonds: Synthesis, Degradation, Self-Healing, and Triboelectric Properties [0.03%]
含二硫键的半再生聚酰胺：合成、降解、自修复和摩擦电性能
Pavel S Kulyabin,Alejandra Sophia Lozano-Pérez,Tianhuai Xu et al.
Pavel S Kulyabin et al.
We report here the synthesis, degradation, and properties of polyamides containing disulfide bonds. The polyamides have been prepared using a two-step melt polycondensation process from 4,4'-dithiodibutyric acid and bioderived Priamine. The...
Switchable Pressure-Sensitive Adhesion in Nematic Side-Chain Liquid Crystal Elastomers [0.03%]
胆甾相侧链液晶弹性体中的可切换压力敏感粘附性
Noboru Koshimizu,Mohand O Saed
Noboru Koshimizu
Switchable pressure-sensitive adhesives (PSAs) offer promising opportunities for reusability, on-demand debonding, and programmable adhesion. In this work, we report the design and synthesis of a novel thiol-functionalized liquid crystal me...
Accessing Frank-Kasper Phases via Blending of Architecturally Distinct and Sustainable Sugar-Based Block Co-Oligomers [0.03%]
通过混合结构不同且可持续的糖基嵌段共 oligomer 接近 Frank-Kasper 各向同性排列阶段
Yu-Hung Cheng,Ting-Wei Chang,Taiki Nishimura et al.
Yu-Hung Cheng et al.
Sugar-based block co-oligomers (BCOs), composed of polar oligosaccharide and nonpolar hydrocarbon blocks, have emerged as a promising platform for generating complex, thermally stable nanostructures with ultrasmall feature size, including n...
Vinay Kopnar,Adam O&#x;Connell,Natasha Shirshova et al.
Vinay Kopnar et al.
Hybrid double-network hydrogels comprise transiently and permanently cross-linked polymer networks and exhibit enhanced toughness, arising from a local yielding transition. Here, we examine the precise nature of this yielding transition by ...
Unraveling the Particle Morphology of ABS Polymer Latexes by 3D STEM [0.03%]
采用3D扫描透射电子显微镜解析ABS聚合物乳胶粒子的形貌
Ainara Agirre,Evgeny Modin,Andrey Chuvilin et al.
Ainara Agirre et al.
Acrylonitrile-butadiene-styrene (ABS) materials have a complex microstructure formed by a dispersion of grafted polybutadiene (PB) particles in a poly-(styrene-acrylonitrile) matrix (SAN). The grafting properties of the grafted PB particles...
Bioinspired Pressure Sensitive Adhesives Based on Natural Deep Eutectic Solvents [0.03%]
基于天然深共晶溶剂的仿生压力敏感粘合剂
Abinaya Arunachalam,Elise Le Cornec,Julien Es Sayed et al.
Abinaya Arunachalam et al.
Petroleum-based pressure sensitive adhesives (PSAs) have been ruling the industry with their rigorous standards for adhesion strength and durability. While petrochemical PSAs have been the center of attention for many years, there is growin...