SYNTHESIS AND SPECTRAL CHARACTERISTICS OF Cu(II), Ni(II) AND Fe(III) NANOSIZED COM­PLEXES ON THE SURFACE OF CARBON QUANTUM DOT

• Date: 2021
• Author Affiliations: Volodymyr Ogenko — V.I. Vernadsky Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine; Svitlana Orysyk — V.I. Vernadsky Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine; Ljudmila Kharkova — V.I. Vernadsky Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine; Oleg Yanko — V.I. Vernadsky Institute of General and Inorganic Chemistry of the National Academy of Sciences of Ukraine; Dongchu Chen — Professor Foshan University, Guangdong
• Keywords: keywords
• Main Authors: Ogenko, Volodymyr, Orysyk , Svitlana, Kharkova , Ljudmila, Yanko , Oleg, Chen, Dongchu
• Format: Article
• Language: English
• Published: V.I.Vernadsky Institute of General and Inorganic Chemistry 2021
• Online Access: https://ucj.org.ua/index.php/journal/article/view/350
• Journal Title: Ukrainian Chemistry Journal

Processes of interaction between carbon quantum dots (CQDs) and solutions of Cu(II) Ni(II) and Fe(III) chlorides in the surface layer have been investigated by electron and IR spectroscopy. When hydrochloric acid is added to the aqueous suspension of CQDs, there is a signi­ficant batochromic shift o...