Phase diagram of Ge:(C, Sn)

作者: V.A. Elyukhin , P. Rodríguez Peralta

DOI: 10.1016/J.SPMI.2009.07.034

关键词: Physical chemistryStrain energyImpurityAtmospheric temperature rangePhase diagramSelf assemblingMaterials scienceCarbonNanoclusters

摘要: Abstract We present the self-assembling conditions of 1C4Sn tetrahedral nanoclusters with carbon atoms in their centers Ge:(C, Sn) wide temperature range as a function impurity contents and temperature. These are phase diagram since nanocluster occurrence completion when all results continuous transitions. The significant decrease strain energy after formation is cause self-assembling. It shown that depends only on Sn content. content obtained for temperatures up to 855  ∘ C.

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