Visible-light-induced scission and rapid healing of polyurethane elastomers based on photoswitchable hexaarylbiimidazole units
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DOI: 10.1039/d0qm00857e
Abstract: Linear polyurethane (HABI-PU) containing hexaarylbiimidazole (HABI) units was synthesized, exhibiting photo-induced scission and rapid healing under different irradiation conditions due to the reversible photo-induced dedimerization of HABI. read more here.
Keywords: induced scission; polyurethane; visible light; rapid healing ... See more keywords