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Royal Society of Chemistry, RSC Advances, 31(12), p. 20054-20061, 2022
DOI: 10.1039/d2ra03073j
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Synthesis of multicolor-emitting nitrogen–sulfur co-doped carbon dots and their photochemical studies for sensing applications
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Abstract
Luminescent carbon dots (CDs) have been synthesized by a solvothermal approach and their photochemical properties are evaluated. Responses to specific metal ions are observed, and the relationship with surface functional groups is discussed.