The Mechanochemical Synthesis and Activation of Carbon‐Rich π‐Conjugated Materials

M Xuan, C Schumacher, C Bolm, R Göstl… - Advanced …, 2022 - Wiley Online Library
Mechanochemistry uses mechanical force to break, form, and manipulate chemical bonds to
achieve functional transformations and syntheses. Over the last years, many innovative …

Leveraging mechanochemistry for sustainable polymer degradation

S Aydonat, AH Hergesell, CL Seitzinger, R Lennarz… - Polymer Journal, 2024 - nature.com
Over 8 billion tons of plastic have been produced to date, and a 100% reclamation recycling
strategy is not foreseeable. This review summarizes how the mechanochemistry of polymers …

Polymer mechanochromism from force-tuned excited-state intramolecular proton transfer

H Hu, X Cheng, Z Ma, RP Sijbesma… - Journal of the American …, 2022 - ACS Publications
Real-time monitoring of strain/stress in polymers is a big challenge to date. Herein, we for
the first time report an ESIPT (excited-state intramolecular proton transfer)-based …

Dual ratiometric fluorescence monitoring of mechanical polymer chain stretching and subsequent strain-Induced crystallization

K Suga, T Yamakado, S Saito - Journal of the American Chemical …, 2023 - ACS Publications
Tracking the behavior of mechanochromic molecules provides valuable insights into force
transmission and associated microstructural changes in soft materials under load. Herein …

Transient regulation of gel properties by chemical reaction networks

Z Wang, J Xiao, T Zhao, C Zhang, L Wang… - Chemical …, 2023 - pubs.rsc.org
Transient regulation of gel properties by chemical reaction networks (CRNs) represents an
emerging and effective strategy to program or temporally control the structures, properties …

The mechanochemistry of carboranes

Y Sha, Z Zhou, M Zhu, Z Luo, E Xu, X Li… - Angewandte …, 2022 - Wiley Online Library
We developed o‐carborane as a new mechanophore by showing that the o‐carborane
cluster is the preferred scission site in chain‐centered polymers through ultrasonication …

Polymer mechanochemistry for the release of small cargoes

H Shen, Y Cao, M Lv, Q Sheng, Z Zhang - Chemical Communications, 2022 - pubs.rsc.org
The field of force-induced release of small cargoes within polymeric materials has
experienced rapid growth over the past decade, not only including achieving diversified …

Spirolactam and ESIPT in a Double-Network Elastomer: Multicolor Mechanochromism and Dual-Ratiometric Strain Sensing in Low and High Tensile Stress

H Hu, X Cheng, Y Wu, M Chen, Z Ma, Q Yang… - …, 2024 - ACS Publications
Monitoring strain/stress in the bulk polymer material by mechanochromic mechanophores
(MMs) with multimodal analyses can provide valuable information under loading. Herein …

Polymer mechanochemistry: from single molecule to bulk material

Q Mu, J Hu - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
The field of polymer mechanochemistry has experienced a renaissance over the past
decades, primarily propelled by the rapid development of force-sensitive molecular units (ie …

Self-strengthening stimuli-responsive nanocomposite hydrogels

E Howard, M Li, M Kozma, J Zhao, J Bae - Nanoscale, 2022 - pubs.rsc.org
Stimuli-responsive hydrogels with self-strengthening properties are promising for the use of
autonomous growth and adaptation systems to the surrounding environments by mimicking …