Neutron scattering study of reduced graphene oxide of natural origin
E. F. Sheka+, I. Natkaniec*×, N. N. Rozhkova°, K. Holderna-Natkaniec×
+Peoples' Friendship University of Russia, 117198 Moscow, Russia
*Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia
×Department of Physics, Adam Mickiewicz University, 61-712 Poznan, Poland
°Institute of Geology, Karelian Research Centre of the RAS, 185610 Petrozavodsk, Russia
Abstract
The current paper presents a direct confirmation of graphene-like
configuration and
first suggests the chemical composition of basic structural elements of shungite
attributing the latter to reduced graphene oxide nanosize sheets with an average
11:1:3 (C:O:H) atomic content ratio.