A planar rigid steric group-modified spiropyran derivative with photochromism and mechanochromism for optical printing applications
Bing Fang, Mingyu Fan, Han Gao, Yu Wang, Dahai Gao, Jianxiang Yu, Meizhen Yin, Yuhua Dai
Abstract
Planar rigid carbazole and naphthalene-based spiropyran derivatives with efficient photochromism for optical printing materials.
Topics & Concepts
PhotochromismSpiropyranMaterials sciencePlanarCarbazoleDerivative (finance)NaphthaleneSteric effectsGroup (periodic table)PhotochemistryNanotechnologyOrganic chemistryChemistryComputer scienceComputer graphics (images)Financial economicsEconomicsPhotochromic and Fluorescence ChemistryPhotoreceptor and optogenetics researchLuminescence and Fluorescent Materials