Variable-range hopping conduction in thin films
作者： V.K.S. Shante
DOI: 10.1016/0375-9601(73)90292-2
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摘要: Abstract We show that the dc hopping conductivity of thin films should make a transition from ln σ ∼ − (T 3 /T) 1 4 to 2 behavior at low temperatures. Parameter T is found vary inversely with film thickness. An expression valid in region also obtained.
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