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Tuning of Electronic Properties of Single‐Walled Carbon Nanotubes under Homogenous Conditions |
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| Authors: | Yutaka Maeda Prof. Akiko Sagara Masahiro Hashimoto Yuya Hirashima Katsuya Sode Tadashi Hasegawa Prof. Makoto Kanda Midori O. Ishitsuka Dr. Takahiro Tsuchiya Dr. Takeshi Akasaka Prof. Toshiya Okazaki Prof. Hiromichi Kataura Prof. Jing Lu Prof. Shigeru Nagase Prof. Seiji Takeuchi |
| Affiliation: | 1. Department of Chemistry, Tokyo Gakugei University, Tokyo 184‐8501 (Japan), Fax: (+81)?42‐329‐7500;2. PRESTO (Japan) Science and Technology Agency, Chiyoda, Tokyo 102‐0075 (Japan);3. Center for Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba 305‐8577 (Japan), Fax: (+81)?29‐853‐6409;4. Nanotechnology Research Center, National Laboratory of Advanced Industrial Science and Technology, Ibaraki 305‐8565 (Japan);5. Mesoscopic Physics Laboratory, Department of Physics, Peking University, Beijing 100871 (P. R. China);6. Department of Theoretical and Computational Molecular Science, Institute for Molecular Science, Okazaki 444‐8585 (Japan);7. Shimadzu Corporation, Kyoto 604‐8511 (Japan) |
| Abstract: | Reversible and non‐bonding interaction between SWNTs and ODCB is observed from the analyses of visible near‐infrared absorption data and Raman spectroscopies (see spectra). The solvent effect on SWNTs effectively controls the electronic structure of SWNTs under homogeneous conditions.  |
| Keywords: | dispersion doping IR spectroscopy nanotubes solvent effects |