Nitrogen Adsorption by Thermoexfoliated Graphite
Latvian Journal of Physics and Technical Sciences 2013
V. Grehov, J. Kalnacs, Māris Knite, A. Murashov, A. Vilken

Adsorption by thermochemically exfoliated graphite (TEG) is studied and compared with that by other carbon structures under the same conditions. In BET determination of the specific surface area (SBET) for the TEG samples it was found that good approximation could be observed in two different pressure ranges. Such ranges of BET approximation are also visible in the isotherms of aquadag and milled graphite. The experimental results are discussed and their interpretation proposed.


Atslēgas vārdi
thermochemically exfoliated graphite, specific surface area in BET approximation, intercalation graphite compounds
DOI
10.2478/lpts-2013-0003
Hipersaite
http://www.degruyter.com/view/j/lpts.2013.50.issue-1/lpts-2013-0003/lpts-2013-0003.xml

Grehov, V., Kalnacs, J., Knite, M., Murashov, A., Vilken, A. Nitrogen Adsorption by Thermoexfoliated Graphite. Latvian Journal of Physics and Technical Sciences, 2013, Vol.50, Iss.1, 58.-65.lpp. ISSN 0868-8257. Pieejams: doi:10.2478/lpts-2013-0003

Publikācijas valoda
English (en)
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