Vol. 10, no.1, 2018
РусскийEnglish

NANOSYSTEMS



ELECTROPHORETIC SEDIMENTATION OF GRAPHENE OXIDE ON CYLINDRICAL SURFACE OF MICROWIRES
Pavel N. Chuprov, Evgeny V. Zaitsev
LLC “AkKo Lab”, www.akkolab.ru
Moscow 129110, Russian Federation
akkolab@gmail.com
Elena Yu. Buslaeva, Sergey P. Gubin
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, http://www.igic.ras.ru
Moscow 119991, Russian Federation
eyubuslaeva@inbox.ru, gubin@igic.ras.ru

Received 05.05.2018
Abstract. Electrophoretic sedimentation of graphene oxide on both the flat surface of copper foils and on the cylindrical surface of copper wires was investigated. It is shown that during an electrophoresis of the order of minutes, it is possible to obtain graphene oxide (GO) films of micron thicknesses on copper wires, metal foils and anodes of complex shape. It has also been established that self-deposition occurs (without applying voltage) GO from dispersion on Cu, Ni, Al metals. This process is much slower than electrophoresis.

Keywords: graphene, graphene oxide, electrophoresis, films, wires

PACS: 81.15.-z; 82.45.-h; 82.45.Cc; 82.45.Yz; 82.47.-a; 82.80.Fk

RENSIT, 2018, 10(1):65-70 DOI: 10.17725/rensit.2018.10.065

Full-text electronic version of this article - web site http://en.rensit.ru/vypuski/article/243/10(1)65-70e.pdf