Effect of thermobaric treatment on crystallinity of carbon materials |
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| Authors: | M. Ya. Katsay A. V. Balyankina A. N. Lutsenko V. V. Pershin |
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| Affiliation: | Institute for Superhard Materials of the Ukrainian Academy of Sciences , Kiev, 254153, USSR |
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| Abstract: | Abstract The process of ordering of different carbon materials in the presence of solvent metal Mn60-Ni40 under the pressure of 3.9 GPa and temperature of 1250–1370° C was studied. The rearrangment of imperfect materials structure into the graphite one occurred through an intermediate layer modification together with diamond formation, the intensity of the latter being significantly higher on carbon materials having the most imperfect structure. |
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| Keywords: | Diamond amorphous carbon solvent pressure temperature graphitization |
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