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Effect of Low-Temperature Heating on the Properties of Graphene Oxide Aerogel
Authors:S. A. Baskakov  Yu. V. Baskakova  L. N. Blinova  E. N. Kabachkov  N. N. Dremova  Yu. M. Shulga
Affiliation:1.Institute of Problems of Chemical Physics,Russian Academy of Sciences,Chernogolovka, Moscow oblast,Russia;2.Scientific Center of the Russian Academy of Sciences in Chernogolovka,Chernogolovka, Moscow oblast,Russia;3.National University of Science and Technology MISiS,Moscow,Russia
Abstract:The paper describes the effect of low-temperature annealing in air on the composition and structure of graphene oxide aerogel. It has been found that the concentration of carbon in the aerogel sharply increases, i.e., its carbonization occurs, already at a temperature of 175°C. At the same time, both the outer shape of the aerogel granules and the internal porous structure are preserved.
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