Physical Properties of Poly(ether-thiourea)-Based Elastomer Formed by Zigzag Hydrogen Bonding and Slidable Cross-Linking [0.03%]
基于之字型氢键和滑动交联的聚（ ether-thiourea）弹性体的物理性质
Sojung Seo,Jin-Woo Park,Dong-Gyun Kim et al.
Sojung Seo et al.
In this study, the effects of zigzag hydrogen bonding and slidable cross-linking on the design of stretchable elastomers were explored. Poly(ether-thiourea) (TU), capable of generating strong zigzag hydrogen bonds without crystallization, w...
Donor-Acceptor Engineering for Tailoring Highly Efficient Photosensitizers for Image-Guided Antitumor Photodynamic Therapy [0.03%]
用于图像引导的抗肿瘤光动力治疗的高度有效的敏化剂给体-受体工程化研究
Edward Kamya,Shangzhao Yi,Zahid Hussain et al.
Edward Kamya et al.
Photosensitizers (PSs) have greatly flourished as a promising tool for photodynamic therapy owing to their integration of both in situ diagnosis and treatment in a single nanoplatform. However, there is still a need to explore synthesis pat...
Solubilization of Fully Hydrolyzed Poly(vinyl alcohol) at Room Temperature for Fabricating Recyclable Hydrogels [0.03%]
室温下完全水解的聚乙烯醇的溶解性研究及其制备可回收的水凝胶
Yi Liu,Yuanmao Fu,Zhuoning Xu et al.
Yi Liu et al.
The versatility of poly(vinyl alcohol) (PVA) makes it extensively utilized across various industries, while the solubilization of PVA in aqueous media is essential for its applications. However, the high crystallinity of the fully hydrolyze...
Thermally Reversible Organocatalyst for the Accelerated Reprocessing of Dynamic Networks with Creep Resistance [0.03%]
一种用于加速具有 creep 抵抗性的动态网络再加工的热可逆有机催化剂
Giulia Vozzolo,Marta Ximenis,Daniele Mantione et al.
Giulia Vozzolo et al.
The industrial implementation of covalent adaptable networks hinges on the delicate task of achieving rapid bond exchange activation at specific temperatures while ensuring a sufficiently slow exchange at working temperatures to avoid irrev...
The Use of Model Cellulose Materials for Studying Molecular Interactions at Cellulose Interfaces [0.03%]
模型纤维素材料在研究界面分子相互作用中的应用
Nadia Asta,Michael S Reid,Torbjörn Pettersson et al.
Nadia Asta et al.
Despite extensive research on biobased and fiber-based materials, fundamental questions regarding the molecular processes governing fiber-fiber interactions remain unanswered. In this study, we introduce a method to examine and clarify mole...
Branched Copolymers with Tunable Clusteroluminescence in High Quantum Yield [0.03%]
量子产率高的可调聚集体发光嵌段共聚物
Zixuan Zhou,Xiang Chen,Yang Wang et al.
Zixuan Zhou et al.
A novel type of fluorescence without large conjugated structures called clusteroluminescence (CL) has attracted a great deal of attention in recent years. Despite its many advantages, the emerging CL still encounters difficulties of low qua...
A Computationally Informed Unified View on the Effect of Polarity and Sterics on the Glass Transition in Vinyl-based Polymer Melts [0.03%]
基于计算的关于极性和体积对乙烯基聚合物熔体玻璃化温度影响的统一观点
Tianyi Jin,Connor W Coley,Alfredo Alexander-Katz
Tianyi Jin
We unveil a unified view on the effect of side chains on the glass transition temperatures (Tg) in polymer melts by using molecular dynamics simulations, density functional theory calculations, and available experimental data. We use acryla...
Andrey V Dobrynin,Anastasia Stroujkova,Mohammad Vatankhah-Varnosfaderani et al.
Andrey V Dobrynin et al.
The ability to synthesize elastomeric materials with programmable mechanical properties is vital for advanced soft matter applications. Due to the inherent complexity of hierarchical structure-property correlations in brush-like polymer net...
Shivraj B Kotkar,Michael P Howard,Arash Nikoubashman et al.
Shivraj B Kotkar et al.
We investigate the dynamics of polymers grafted to spherical nanoparticles in solution using hybrid molecular dynamics simulations with a coarse-grained solvent modeled via the multiparticle collision dynamics algorithm. The mean-square dis...
Efficient Synthesis of Cyclic Poly(ethylene glycol)s under High Concentration Conditions by the Assistance of Pseudopolyrotaxane with Cyclodextrin Derivatives [0.03%]
环糊精衍生物协助下高浓度条件下高效合成环状聚乙二醇化合物
Chun-Lin Xiao,Yuichiro Kobayashi,Yoshihiro Tsuji et al.
Chun-Lin Xiao et al.
An efficient synthesis of cyclic polymers (CPs) is in high demand due to their unique properties. However, polymer cyclization generally occurs at low concentrations (0.1 g/L), and the synthesis of CPs at high concentrations remains a chall...