Discussion of the diffusion mechanism in
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C. Roscoe
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Article
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1969
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Elsevier Science
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English
โ 873 KB
Principally due to doubt concerning the activation energy of interstitial formation, Eli, it has been difficult to differentiate between an interstitial and vacancy mechanism for self-diffusion in graphite. However, the recent studies of Turnbull and Stagg, which have been verified by Thrower, yield