One-pot fabrication of dual-emission and single-emission biomass carbon dots for Cu2+ and tetracycline sensing and multicolor cellular imaging

Dual-emission and single-emission carbon dots (DCDs and SCDs) have been simultaneously synthesized by one-pot solvothermal treatment of leek. Different graphitization and surface functionalization were responsible for their distinction in fluorescence characteristics. DCDs with an average size of 5....

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Veröffentlicht in:Analytical and bioanalytical chemistry 2020-11, Vol.412 (27), p.7481-7489
Hauptverfasser: Wu, Lihui, Long, Ruiqing, Li, Te, Tang, Cui, Tong, Xia, Guo, Ying, Shi, Shuyun, Xiang, Haiyan, Tong, Chaoying
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Sprache:eng
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