Influence of hydrogen bonds on the colloidal and fluorescent properties of detonation nanodiamonds in water, methanol and ethanol

Autor: Kirill Laptinskiy, Olga Shenderova, Igor I. Vlasov, Sergey A. Burikov, T. V. Laptinskaya, Tatiana A. Dolenko, A. M. Vervald
Rok vydání: 2017
Předmět:
Zdroj: Fullerenes, Nanotubes and Carbon Nanostructures. 25:602-606
ISSN: 1536-4046
1536-383X
DOI: 10.1080/1536383x.2017.1354291
Popis: This paper presents the results of research of influence of hydrogen bonds with different strength on fluorescence and colloidal properties of detonation nanodiamonds with surface carboxylic groups in the solvents. It is established that the colloidal properties of detonation nanodiamonds are almost independent on hydrogen bonds strength in water, methanol and ethanol. The fluorescent properties of detonation nanodiamonds are dependent on the type of solvent: the more intensive fluorescent properties correspond to weaker hydrogen bonds in solvents.
Databáze: OpenAIRE