Electronic structure and conductivity of off-stoichiometric and Si-doped Ge2Sb2Te5 crystals from multiple-scattering theory
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DOI: 10.1103/physrevb.99.245124
Abstract: The transport properties of the phase-change material Ge2Sb2Te5 can be tuned by controlling its atomic structure and concentration of charge carriers. Moving away from the "225" stoichiometry or doping with atoms of different chemical species… read more here.
Keywords: conductivity stoichiometric; structure; stoichiometric doped; conductivity ... See more keywords