More is different: progressive β-thiolation induced-porphyrin aggregation switches singlet oxygen photosensitization
Mengliang Zhu, Hang Zhang, Yuhang Yao, Mingpu Wen, Guangliu Ran, Yi Yu, Ruijing Zhang, Xing‐Jie Liang, Jing Zhang, Jing Zhang, Wenkai Zhang, Jun-Long Zhang, Jun-Long Zhang
Abstract
and, in turn, alters their energy dissipation pathways. Therefore, this study provides new insights into the design of metal-free PSs and sheds light on the excited state dynamics in aqueous media beyond the molecular level.
Topics & Concepts
Singlet oxygenPorphyrinPhotochemistrySinglet stateSulfurOxygenChemistryOxygen atomSinglet fissionTriplet stateMoleculeExcited stateOrganic chemistryPhysicsAtomic physicsNanoplatforms for cancer theranosticsAdvanced Nanomaterials in CatalysisPorphyrin and Phthalocyanine Chemistry