Origin of temperature-independent electron mobilities in organic molecular crystals
作者： H. Sumi
DOI: 10.1016/0038-1098(78)90430-1
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摘要: Abstract Recently the almost-temperature-independent mobility was observed for electrons in anthracene, naphthalene, and As 2 S 3 direction with a narrow bandwidth. It is attributed to phonon-induced electron hopping between planes along which motion coherent two dimensional energy band. The increases abruptly below about Debye temperature due increasing contribution of transfer without phonon participation, as naphthalene.
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