Photoinduced Surface Poterutial in Polyimide Langmuir-Blodgett Films
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概要
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We examined the photoresponse of the surface potential across polyimide (PI) Langmuir-Blodgett (LB) films deposited on base-Au electrodes, and then analyzed the surface potential change initiated with photoirradiation by assuming a model based on the three-step process of photoconductivity in polymers. In the model, photogeneration of carriers is of the Onsager type, where a space charge field formed at the PI/base-Au electrode interface makes a significant contribution to the photogeneration, and the succeeding carrier transport does not suffer from bimolecular recombination.
- 社団法人応用物理学会の論文
- 1993-02-15
著者
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Fukuda A
Shinshu Univ. Ueda Jpn
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Iwamoto Mitsumasa
Department Of Electrical And Electronic Engineering
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Fukuda Atsushi
Department Of Bioscience Tokyo University Of Agriculture
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