Sn<sup>4+</sup> complexation with sulfonated-carbon dots in pursuit of enhanced fluorescence and singlet oxygen quantum yield
Qinghua Luo, Haizhen Ding, Xiaolong Hu, Jiahui Xu, Anwar Sadat, Mingsheng Xu, Fernando Lucas Primo, Antônio Cláudio Tedesco, Haiyuan Zhang, Hong Bi
Abstract
Cross-linking sulfonated carbon dots with Sn<sup>4+</sup> can greatly enhance the fluorescence and lead to a higher singlet oxygen quantum yield.
Topics & Concepts
Singlet oxygenQuantum yieldYield (engineering)FluorescencePhotochemistryCarbon fibersSinglet stateOxygenChemistryQuantum dotMaterials scienceNanotechnologyExcited statePhysicsAtomic physicsOrganic chemistryQuantum mechanicsMetallurgyComposite materialComposite numberCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsLuminescence and Fluorescent Materials