Femtosecond luminescence decay due to exciton energy transfer in single-walled carbon nanotube bundles
説明
We investigated luminescence decay kinetics in single-walled carbon nanotubes in large bundles excited by femtosecond pulses. The time constant of luminescence decay becomes longer with decrease in photon energy: 40 fs at 1.2 eV and 380 fs at 0.6 eV. This behavior is explained by exciton energy transfer from an excited to neighboring tubes.
収録刊行物
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- Journal of Luminescence
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Journal of Luminescence 131 (3), 494-497, 2011-03
Elsevier BV
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詳細情報 詳細情報について
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- CRID
- 1360004232287661952
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- ISSN
- 00222313
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- 資料種別
- journal article
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- データソース種別
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