The role of polymer mechanochemistry in responsive materials and additive manufacturing

MA Ghanem, A Basu, R Behrou, N Boechler… - Nature Reviews …, 2021 - nature.com
The use of mechanical forces to chemically transform polymers dates back decades. In
recent years, the use of mechanochemistry to direct constructive transformations in polymers …

Covalent mechanochemistry and contemporary polymer network chemistry: a marriage in the making

EM Lloyd, JR Vakil, Y Yao, NR Sottos… - Journal of the American …, 2023 - ACS Publications
Over the past 20 years, the field of polymer mechanochemistry has amassed a toolbox of
mechanophores that translate mechanical energy into a variety of functional responses …

Facile mechanochemical cycloreversion of polymer cross-linkers enhances tear resistance

S Wang, Y Hu, TB Kouznetsova, L Sapir, D Chen… - Science, 2023 - science.org
The mechanical properties of covalent polymer networks often arise from the permanent end-
linking or cross-linking of polymer strands, and molecular linkers that break more easily …

Validation of the CoGEF method as a predictive tool for polymer mechanochemistry

IM Klein, CC Husic, DP Kovács… - Journal of the …, 2020 - ACS Publications
The development of force-responsive molecules called mechanophores is a central
component of the field of polymer mechanochemistry. Mechanophores enable the design …

Polymer mechanochemistry: from destructive to productive

J Li, C Nagamani, JS Moore - Accounts of chemical research, 2015 - ACS Publications
Conspectus When one brings “polymeric materials” and “mechanical action” into the same
conversation, the topic of this discussion might naturally focus on everyday circumstances …

Editing of polymer backbones

RAJ Ditzler, AJ King, SE Towell, M Ratushnyy… - Nature Reviews …, 2023 - nature.com
Polymers are at the epicentre of modern technological progress and the associated
environmental pollution. Considerations of both polymer functionality and lifecycle are …

Mechanically triggered small molecule release from a masked furfuryl carbonate

X Hu, T Zeng, CC Husic, MJ Robb - Journal of the American …, 2019 - ACS Publications
Stimuli-responsive polymers that release small molecules under mechanical stress are
appealing targets for applications ranging from drug delivery to sensing. Here, we describe …

Covalent mechanochemistry: theoretical concepts and computational tools with applications to molecular nanomechanics

J Ribas-Arino, D Marx - Chemical reviews, 2012 - ACS Publications
In the following section, we will recapitulate selected experimental milestones through the
eyes of the theoretician, which, in our opinion, significantly advanced the field of covalent …

Mechanical control of nanomaterials and nanosystems

K Ariga, T Mori, JP Hill - Advanced materials, 2012 - Wiley Online Library
In situations of power outage or shortage, such as periods just following a seismic disaster,
the only reliable power source available is the most fundamental of forces ie, manual …

Mechanochemical strengthening of a synthetic polymer in response to typically destructive shear forces

ALB Ramirez, ZS Kean, JA Orlicki, M Champhekar… - Nature …, 2013 - nature.com
High shear stresses are known to trigger destructive bond-scission reactions in polymers.
Recent work has shown that the same shear forces can be used to accelerate non …