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Gate-induced blueshift and quenching of photoluminescence in suspended single-walled carbon nanotubes
http://hdl.handle.net/2261/56344
http://hdl.handle.net/2261/563440b14ec91-deee-46ec-bd84-9a688b05722e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PhysRevB.84.121409.pdf (489.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-01-10 | |||||
| タイトル | ||||||
| タイトル | Gate-induced blueshift and quenching of photoluminescence in suspended single-walled carbon nanotubes | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Yasukochi, S.
× Yasukochi, S.× Murai, T.× Moritsubo, S.× Shimada, T.× Chiashi, S.× Maruyama, S.× Kato, Y. K. |
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| 著者所属 | ||||||
| 著者所属 | Institute of Engineering Innovation, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Mechanical Engineering, The University of Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Gate-voltage effects on photoluminescence spectra of suspended single-walled carbon nanotubes are investigated. Photoluminescence microscopy and excitation spectroscopy are used to identify individual nanotubes and to determine their chiralities. Under an application of gate voltage, we observe slight blueshifts in the emission energy. In addition, we find that the photoluminescence intensity decreases exponentially with gate voltage. Quenching of the K-momentum exciton emission is also observed. | |||||
| 書誌情報 |
Physical Review B 巻 84, p. 121409, 発行日 2011-09-22 |
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| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1103/PhysRevB.84.121409 | |||||
| 権利 | ||||||
| 権利情報 | Copyright (C) 2011 American Physical Society. | |||||
| 出版者 | ||||||
| 出版者 | American Physical Society | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://dx.doi.org/10.1103/PhysRevB.84.121409 | |||||
