General and Mild Method for the Synthesis of Polythioesters from Lactone Feedstocks [0.03%]
由环状酯合成聚硫代酯的方法
McKinley K Paul,Matthew C Raeside,Will R Gutekunst
McKinley K Paul
Polythioesters are attracting increasing interest in applications requiring degradability or recyclability. However, few general methods exist for the synthesis of these polymers. This report presents a fast and versatile method for synthes...
Helical Star-Shaped Bottlebrush Polymers: From Controlled Synthesis to Tunable Photoluminescence and Circularly Polarized Luminescence [0.03%]
螺旋星形瓶刷状聚合物：从可控合成到可调光电发光和圆偏振光发射
Shi-Yi Li,Bing-Hui Duan,Na Liu et al.
Shi-Yi Li et al.
The controlled synthesis of star-shaped bottlebrush polymers with tunable topologies is a challenge. However, such materials may exhibit distinct photoluminescence properties. Bottlebrush polymers have polymerization-induced emission (PIE) ...
Core-Shell Confined Stable Polymer Nanoparticles with Tunable Clusteroluminescence [0.03%]
具有可调簇发光的核-壳型稳定聚合物纳米粒子
Ruihan Lei,Xiang Chen,Ting Li et al.
Ruihan Lei et al.
Clusteroluminescent polymers have the most potential to be used in light conversion agricultural films due to tunable emission wavelength and large-scale production, but they are still limited by shortcomings such as poor stability and sens...
Degradable N-Vinyl Copolymers through Radical Ring-Opening Polymerization of Cyclic Thionocarbamates [0.03%]
通过硫代甲酸酯环的自由基开环聚合制备可降解N-乙烯基共聚物
Alvaro Calderón-Díaz,Andrew C Boggiano,Wei Xiong et al.
Alvaro Calderón-Díaz et al.
A thiocarbonyl radical ring-opening polymerization approach was implemented with cyclic thionocarbamates to generate degradable copolymers with N-vinyl monomers. The rigid structures of cyclic N-substituted thionocarbamates have been reveal...
A Total Internal Reflection Microscopy (TIRM)-Based Approach for Direct Characterization of Polymer Brush Conformational Change in Aqueous Solution [0.03%]
一种基于全内发射显微技术（TIRM）表征水溶液中聚合物刷构象变化的新方法
Jiahao Wu,Feng Cao,Pui Wo Felix Yeung et al.
Jiahao Wu et al.
This study presents a novel approach utilizing total internal reflection microscopy (TIRM) to effectively characterize the swelling and collapse of polymer brushes in aqueous solutions. Zwitterionic poly(carboxybetaine methacrylate) (PCBMA)...
Gel-Gel Phase Separation in Clustered Poly(ethylene glycol) Hydrogel with Enhanced Hydrophobicity [0.03%]
增强疏水性的聚（乙二醇）凝胶中的凝胶-凝胶相分离
Shohei Ishikawa,Takashi Yasuda,Yasuhide Iwanaga et al.
Shohei Ishikawa et al.
The development of hydrophobic poly(ethylene glycol) (PEG) hydrogels, which are typically hydrophilic, could significantly enhance their application as artificial extracellular matrices. In this study, we designed PEG hydrogels with enhance...
Ex Ovo Chorioallantoic Membrane Assay as a Model of Bone Formation by Biomaterials [0.03%]
卵黄外胚膜模型用于生物材料诱导骨再生的研究
Nazanin Owji,Nupur Kohli,Oliver G Frost et al.
Nazanin Owji et al.
Biomaterials play an increasingly critical role in bone tissue engineering. However, achieving effective clinical translation requires a careful choice of biomimetic materials and thorough assessment of their efficacy and safety. Existing i...
Natural Product-Based Pressure-Sensitive Adhesives via Carveol-Dithiothreitol Thiol-Ene Step-Growth Polymerization [0.03%]
薄荷醇-双硫复合物点击聚合制备天然产物基压敏胶
Emily A Prebihalo,Theresa M Reineke
Emily A Prebihalo
Pressure-sensitive adhesives occupy a large role in the commercial use of polymers; however, they are typically limited to nondegradable formulations using petroleum-based materials. As the plastic and environmental crises have intensified,...
Electrochemical Postpolymerization Modification and Deconstruction of Macromolecules [0.03%]
用于大分子的电化学后聚合修饰和拆解
Joshua D Marquez,Sean R Gitter,Graham C Gilchrist et al.
Joshua D Marquez et al.
Electrolysis is an emerging approach to polymer postpolymerization modification, deconstruction, and depolymerization. Electrochemical reactions are particularly appealing for macromolecular transformations because of their high selectivity...
Crafting Nanostructured Hybrid Block Copolymer-Gold Nanoparticles by Confined Self-Assembly in Evaporative Droplets [0.03%]
蒸发滴中限制区域内的自组装制备纳米结构杂化嵌段共聚物-金纳米粒子复合材料
Andrea Escher,Gianluca Bravetti,Simone Bertucci et al.
Andrea Escher et al.
Hybrid organic-inorganic nanostructures offer significant potential for developing advanced functional materials with numerous technological applications. However, the fabrication process is often tedious and time-consuming. This study pres...