Influence of inorganic ions on photoluminescence of carbon dots in aqueous suspensions

Kirill A. Laptinskiy; Sergey A. Burikov; Galina N. Chugreeva; Maria Y. Khmeleva; Alexandra E. Tomskaya; Tatiana A. Dolenko

doi:10.1117/12.2573512

10 October 2020 Influence of inorganic ions on photoluminescence of carbon dots in aqueous suspensions

Kirill A. Laptinskiy, Sergey A. Burikov, Galina N. Chugreeva, Maria Y. Khmeleva, Alexandra E. Tomskaya, Tatiana A. Dolenko

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Proceedings Volume 11554, Advanced Sensor Systems and Applications X; 1155404 (2020) https://doi.org/10.1117/12.2573512
Event: SPIE/COS Photonics Asia, 2020, Online Only

Abstract

This study is devoted to the study of the effect of different cations (Na+, Cs+, NH4+) and anions (F-, Cl-) on colloidal and photoluminescent properties of CDs, obtained from citric acid. The obtained results are explained using the theory of ions hydration.

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Kirill A. Laptinskiy, Sergey A. Burikov, Galina N. Chugreeva, Maria Y. Khmeleva, Alexandra E. Tomskaya, and Tatiana A. Dolenko "Influence of inorganic ions on photoluminescence of carbon dots in aqueous suspensions", Proc. SPIE 11554, Advanced Sensor Systems and Applications X, 1155404 (10 October 2020); https://doi.org/10.1117/12.2573512

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