Layered compounds based on perforated graphene View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2011-10

AUTHORS

N. F. Yudanov, A. V. Okotrub, L. G. Bulusheva, I. P. Asanov, Yu. V. Shubin, L. I. Yudanova, N. I. Alferova, V. V. Sokolov, N. N. Gavrilov, V. A. Tur

ABSTRACT

A method to obtain previously unknown layered structure composed of stacks of perforated graphene sheets is developed. The method consists in the thermal decomposition of graphite oxide in the concentrated H2SO4 and H3PO4 medium. In order to confirm the presence of holes in graphene layers, a large set of chemical and physicochemical analysis methods are applied. Based on a new matrix, treated thermally and chemically, layered compounds are obtained: oxide, fluoride, and fluoroxide of two types. The obtained compounds are analyzed by transmission electron microscopy, infrared absorption spectroscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, thermogravimetric analysis, and powder X-ray diffraction. More... »

PAGES

903-909

References to SciGraph publications

Identifiers

URI

http://scigraph.springernature.com/pub.10.1134/s002247661105009x

DOI

http://dx.doi.org/10.1134/s002247661105009x

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1015364266


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145 Novosibirsk State Technical University, Novosibirsk, Russia
146 rdf:type schema:Organization
 




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