Photoswitchable chemical sensing based on the colorimetric pH response of ring-opened naphthopyrans
Weian Zhang, Yu Cheng, Minghui Wu, Xiaojiang Xie
Topics & Concepts
ProtonationSpiropyranChemistryMorpholinePhotochromismDeprotonationPiperidineRing (chemistry)Molecular switchPhotochemistryElectrodeSelf-healing hydrogelsPolymer chemistryIonOrganic chemistryMoleculePhysical chemistryPhotochromic and Fluorescence ChemistryPhotoreceptor and optogenetics researchPorphyrin and Phthalocyanine Chemistry