Determination of the density of gap stat
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H. Fritzsche
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Article
📅
1980
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Elsevier Science
⚖ 514 KB
Can the conductivity, the thermopower or the photoconductivity of an amorphous silicon film be determined? Does the field effect measure the density of gap states? What is the magnitude of the mobility gap? These questions do not have a simple answer. High quality films contain space charge layers a