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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/3357

Title: Temperature Dependence of Photoconductivity at 0.7 eV in Single-wall Carbon Nanotube Films
Authors: Matsuoka, Y
Fujiwara, A
Ogawa, N
Miyano, K
Kataura, H
Maniwa, Y
Suzuki, S
Achiba, Y
Keywords: carbon nanotube
single-wall carbon nanotube
photoconductivity
temperature dependence
Issue Date: 2003
Publisher: Elsevier Science B.V., Amsterdam.
Magazine name: Science and Technology of Advanced Materials
Volume: 4
Number: 1
Start page: 47
End page: 50
DOI: 10.1016/S1468-6996(03)00005-6
Abstract: Temperature dependence of photoconductivity has been investigated for single-wall carbon nanotube (SWNT) films at 0.7eV. In order to clarify the effect of atmosphere on photoconductivity, measurements have been performed under helium and nitrogen gas flow in the temperature range from 10 K to room temperature (R.T.) and from 100 K to R.T., respectively. Photoconductive response monotonously increases with a decrease in temperature and tends to saturate around 10 K. No clear difference in photoconductive response under different atmosphere was observed. We discuss the mechanism of photoconductivity at 0.7eV.
Rights: Elsevier Ltd., Yukitaka Matsuoka, Akihiko Fujiwara, Naoki Ogawa, Kenjiro Miyano, Hiromichi Kataura, Yutaka Maniwa, Shinzo Suzuki and Yohji Achiba, Science and Technology of Advanced Materials, 4(1), 2003, 47-50. http://www.sciencedirect.com/science/journal/14686996
URI: http://hdl.handle.net/10119/3357
Material Type: author
Appears in Collections:c10-1. 雑誌掲載論文 (Journal Articles)

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