Fluorescent wood sponge toward selective detection and efficient removal of Cr(<scp>vi</scp>)
Dingyuan Zheng, Wenrui Yao, Ce Sun, Xiaojian Chen, Zhou Jiyuan, Baiwang Wang, Haiyan Tan, Yanhua Zhang, Yonggui Wang
Abstract
A novel fluorescent wood sponge was constructed combining hierarchical porous wood sponge and carbon dots via chemical bonding, which could simultaneously detect and remove hexavalent Cr( vi ) in an aqueous medium.
Topics & Concepts
SpongeFluorescenceAqueous solutionAqueous mediumCarbon fibersMaterials scienceChemistryChemical engineeringNuclear chemistryNanotechnologyOrganic chemistryComposite materialBiologyComposite numberBotanyPhysicsEngineeringQuantum mechanicsCarbon and Quantum Dots ApplicationsElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques