Abstract
Abstract Mechanophores, which change their chemical structure in response to mechanical stimuli, are widely used to develop mechanoresponsive materials, and their reactivity is greatly affected by the surrounding environment. Here, we focus on the effect of electrostatic interactions on the activation of mechanophores. A series of radical-type mechanophores with ionic functional groups, as well as mixed systems of these radical-type mechanophores with dicarboxylic acid groups and divalent ions were prepared, and their mechano-responsiveness in the bulk was investigated via ball-milling and subsequent electron paramagnetic resonance spectroscopy measurements. The results revealed that the mechano-responsiveness is governed by the introduction of electrostatic interactions into the mechanophores.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
