Discrete Oligocarbamates Exhibit Sequence-Dependent Fluorescence Emission and Quenching [0.03%]
离散寡羰胺衍生物表现出序列依赖的荧光发射和猝灭现象
Emily A Hoff,Richard K Weigel,Adithya Rangamani et al.
Emily A Hoff et al.
The encoded precision of biological polymers enables a few simple monomers (e.g., four nucleotides in nucleic acids) to create complex macromolecular structures that accomplish a myriad of functions. Similar spatial precision in synthetic p...
Mixed Ionic-Electronic Conduction Increases the Rate Capability of Polynaphthalenediimide for Energy Storage [0.03%]
混合离子和电子传导可提升聚奈二亚胺电极材料的倍率性能用于储能器件
Yilin Li,Sohee Park,Kasturi Sarang et al.
Yilin Li et al.
Conjugated polymers offer a number of unique and useful properties for use as battery electrodes, and recent work has reported that conjugated polymers can exhibit excellent rate performance due to electron transport along the polymer backb...
Synthesis of Degradable Polysulfamides via Sulfur(VI) Fluoride Exchange Click Polymerization of AB-Type Monomers [0.03%]
通过SFXN点击聚合AB型单体合成可降解的聚硫酰胺
Jiun Wei Wu,Ryan W Kulow,McKenna J Redding et al.
Jiun Wei Wu et al.
Polysulfamides are the -SO2- analogues of polyureas and form an intriguing family of polymers containing hydrogen-bond donor and acceptor groups. However, unlike polyureas, their physical properties are mostly unknown because of the scarcit...
Sequence Patterning, Morphology, and Dispersity in Single-Chain Nanoparticles: Insights from Simulation and Machine Learning [0.03%]
单链纳米粒子的序列模式、形态和分散性：来自模拟和机器学习的见解
Roshan A Patel,Sophia Colmenares,Michael A Webb
Roshan A Patel
Single-chain nanoparticles (SCNPs) are intriguing materials inspired by proteins that consist of a single precursor polymer chain that has collapsed into a stable structure. In many prospective applications, such as catalysis, the utility o...
Tyler B Martin,Debra J Audus
Tyler B Martin
In the last five years, there has been tremendous growth in machine learning and artificial intelligence as applied to polymer science. Here, we highlight the unique challenges presented by polymers and how the field is addressing them. We ...
Friederike K Metze,Harm-Anton Klok
Friederike K Metze
Polymer brushes are thin polymer films that consist of densely grafted, chain-end tethered polymers. These thin polymer films can be produced either by anchoring presynthesized chain-end functional polymers to the surface of interest ("graf...
Competitive Activation Experiments Reveal Significantly Different Mechanochemical Reactivity of Furan-Maleimide and Anthracene-Maleimide Mechanophores [0.03%]
竞争激活实验揭示了糠基马来酰亚胺和苊烯基马来酰亚胺机化学反应性的显著差异
Stella M Luo,Ross W Barber,Anna C Overholts et al.
Stella M Luo et al.
During the past two decades, our understanding of mechanochemical reactivity has advanced considerably. Nevertheless, an incomplete knowledge of structure-activity relationships and the principles that govern mechanochemical transformations...
Enabling the Polymer Circular Economy: Innovations in Photoluminescent Labeling of Plastic Waste for Enhanced Sorting [0.03%]
基于光致发光分拣的聚合物循环经济技术革新
Ryan R Larder,Fiona L Hatton
Ryan R Larder
It is widely accepted that moving from a linear to circular economy for plastics will be beneficial to reduce plastic pollution in our environment and to prevent loss of material value. However, challenges within the sorting of plastic wast...
Gary S Grest,Ting Ge,Steven J Plimpton et al.
Gary S Grest et al.
The topological constraints of nonconcatenated ring polymers force them to form compact loopy globular conformations with much lower entropy than unconstrained ideal rings. The closed-loop structure of ring polymers also enables them to be ...
Konstantinos Ntetsikas,Viko Ladelta,Saibal Bhaumik et al.
Konstantinos Ntetsikas et al.
Living anionic polymerization will soon celebrate 70 years of existence. This living polymerization is considered the mother of all living and controlled/living polymerizations since it paved the way for their discovery. It provides methodo...