Negligible Photoconductivity Efficiency and Impurity Sensitive Absorption Fine Structure at the Low Energy Tail of π-π^* Transition in Trans-Polyacetylene
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概要
- 論文の詳細を見る
Photocurrent spectra normalized by incident light intensity together with high-resolution optical absorption spectra have been obtained in the visible and near IR regions using carefully prepared very pure samples. The photocurrent efficiency is practically zero at the low energy tail of the π-π^* absorption band and gradually increases with the photonenergy, becoming very high on the high energy side. Oxygen doping produces a photocurrent peak at 1.4 eV and a corresponding series of sharp absorption bands which stick to the intrinsic absorption band edge.
- 社団法人応用物理学会の論文
- 1987-12-20
著者
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Sasaki Kozo
Tokyo Institute Of Technology Department Of Organic & Polymeric Materials
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Takezoe Hideo
Tokyo Institute Of Technology Department Of Organic And Polymeric Materials
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KUBO Takaya
Tokyo Institute of Technology, Department of Organic and Polymeric Materials
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Fukuda Asuo
Department Of Kansei Engineering Faculty Of Textile Science And Technology Shinshu University
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Kubo T
Hiroshima International Univ. Hiroshima Jpn
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Fukuda Atsuo
Tokyo Institute Of Technology Department Of Bioengineering
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Fukuda Atsuo
Department Of Organic And Polymeric Materials Tokyo Institute Of Technology
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