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)