The mechanochemical synthesis of polymers

A Krusenbaum, S Grätz, GT Tigineh… - Chemical Society …, 2022 - pubs.rsc.org
Mechanochemistry–the utilization of mechanical forces to induce chemical reactions–is a
rarely considered tool for polymer synthesis. It offers numerous advantages such as reduced …

Mechanochemistry: new tools to navigate the uncharted territory of “impossible” reactions

F Cuccu, L De Luca, F Delogu, E Colacino… - …, 2022 - Wiley Online Library
Mechanochemical transformations have made chemists enter unknown territories, forcing a
different chemistry perspective. While questioning or revisiting familiar concepts belonging …

Azobenzene as a photoswitchable mechanophore

Y Li, B Xue, J Yang, J Jiang, J Liu, Y Zhou, J Zhang… - Nature Chemistry, 2024 - nature.com
Azobenzene has been widely explored as a photoresponsive element in materials science.
Although some studies have investigated the force-induced isomerization of azobenzene …

Characterization techniques of polymer aging: from beginning to end

R Tian, K Li, Y Lin, C Lu, X Duan - Chemical Reviews, 2023 - ACS Publications
Polymers have been widely applied in various fields in the daily routines and the
manufacturing. Despite the awareness of the aggressive and inevitable aging for the …

Mechanochemical fabrication of full-color luminescent materials from aggregation-induced emission prefluorophores for information storage and encryption

H Xie, J Wang, Z Lou, L Hu, S Segawa… - Journal of the …, 2024 - ACS Publications
The development of luminescent materials via mechanochemistry embodies a compelling
yet intricate frontier within materials science. Herein, we delineate a methodology for the …

In situ and real-time visualization of mechanochemical damage in double-network hydrogels by prefluorescent probe via oxygen-relayed radical trapping

Y Zheng, J Jiang, M Jin, D Miura, FX Lu… - Journal of the …, 2023 - ACS Publications
Visualization of mechanochemical damages, especially for those in the molecular-scale (eg,
bond scission in polymeric materials), is of great industrial and academic significance …

Mechanochemical solvent‐free Suzuki–Miyaura cross‐coupling of amides via highly chemoselective N− C cleavage

J Zhang, P Zhang, L Shao, R Wang… - Angewandte Chemie …, 2022 - Wiley Online Library
Although cross‐coupling reactions of amides by selective N− C cleavage are one of the
most powerful and burgeoning areas in organic synthesis due to the ubiquity of amide …

Using mechanochemistry to activate commodity plastics as initiators for radical chain reactions of small organic molecules

K Kubota, J Jiang, Y Kamakura… - Journal of the …, 2023 - ACS Publications
Radical initiators such as azo compounds and organic peroxides have been widely used to
facilitate numerous transformations of free radicals, which enable the efficient synthesis of …

Progress toward sustainable polymer technologies with ball-mill grinding

A Rizzo, GI Peterson - Progress in Polymer Science, 2024 - Elsevier
The ball-mill grinding (BMG) of polymers has a long history, starting with Staudinger
showing in the 1930s that polystyrene undergoes chain scission upon ball milling. However …

Monodisperse Cyclic Polymer Mechanochemistry: Scission Kinetics and the Dynamic Memory Effect with Ultrasonication and Ball-Mill Grinding

J Noh, MB Koo, J Jung, GI Peterson… - Journal of the …, 2023 - ACS Publications
A series of monodisperse cyclic and linear poly (d, l-lactide) s (c-PLA and l-PLA,
respectively) were prepared with various degrees of polymerization (DP) using an iterative …