Effect of sorbed hydrogen on the conductivity of nanoporous carbon

We discovered the effect of decrease in the conductivity of nanoporous carbon in the process of sorption of hydrogen. For the description of this effect of hydrogen, we propose a mechanism according to which the concentration of free charge carriers decreases as a result of entrapping of holes by br...

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Bibliographic Details
Published in:Materials science (New York, N.Y.) N.Y.), 2003-01, Vol.38 (4), p.570-575
Main Authors: Voit, A P, Evard, E A, Gabis, I E
Format: Article
Language:English
Online Access:Get full text
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Summary:We discovered the effect of decrease in the conductivity of nanoporous carbon in the process of sorption of hydrogen. For the description of this effect of hydrogen, we propose a mechanism according to which the concentration of free charge carriers decreases as a result of entrapping of holes by broken carbon bonds in the course of adsorption of the atoms of hydrogen.
ISSN:1068-820X