Preparation of multi-colored carbon dots <i>via</i> pH-controlled degradation of wheat bran/ <i>o</i> -phenylenediamine for Fe <sup>3+</sup> ion detection
Wen Zheng, Li Tian, Yuhui Xie, You Lv, Dawen Xie, Feng Wu
Abstract
Multi-color carbon dots are synthesized by simply adjusting the pH during the hydrothermal treatment of wheat bran and o -PD.
Topics & Concepts
BranChemistryDegradation (telecommunications)Hydrothermal circulationCarbon fibersColoredIonNuclear chemistryChemical engineeringMaterials scienceOrganic chemistryComposite numberRaw materialComputer scienceTelecommunicationsComposite materialEngineeringCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis