Carbon doping in MgB2: role of boron and
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Prabhakar P. Singh
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Article
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2003
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Elsevier Science
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English
β 142 KB
We have studied the changes in the electronic structure and the superconducting transition temperature T c of MgΓ°B 12x C x Γ 2 alloys as a function of x with 0 # x # 0:3: Our density-functional-based approach uses the coherent-potential approximation to describe the effects of disorder, the Gaspari