Abstract
A new mechanism of nanopore formation in carbon materials produced by the interaction of car-bides with chlorine is proposed. In essence, this method is the following. A series of nonlinear chemical reactions proceed in the course of a chemical interaction between chlorine and a carbide. If the external parameters, the component fluxes, and the diffusion rates satisfy certain relations, the self-organization process can occur. This process results in the creation of a periodic nanoporous structure in the carbon material formed. A mathematical model is proposed, the main characteristics of the process are calculated, and the restrictions on the parameters at which the formation of the porous structure becomes possible are found.
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Translated from Fizika Tverdogo Tela, Vol. 42, No. 12, 2000, pp. 2245–2248.
Original Russian Text Copyright © 2000 by Gordeev, Kukushkin, Osipov, Pavlov.
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Gordeev, S.K., Kukushkin, S.A., Osipov, A.V. et al. Self-organization in the formation of a nanoporous carbon material. Phys. Solid State 42, 2314–2317 (2000). https://doi.org/10.1134/1.1332156
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DOI: https://doi.org/10.1134/1.1332156