武田 和行（准教授）

専門分野

核磁気共鳴分光学（ＮＭＲ）

研究テーマ

1. 固体NMR
2. 動的核偏極
3. 核スピンダイナミクス
4. ハードウェア開発

代表的な論文

1. Kazuyuki Takeda, Yasushi Kusakabe, Yasuto Noda, Masashi Fukuchi, K. Takegoshi, Homo- and heteronuclear two-dimensional covariance solid-state NMR spectroscopy with a dual-receiver system, Phys. Chem. Chem. Phys., 2012,14, 9715-9721, DOI: 10.1039/C2CP41191A
2. Kazuyuki Takeda, Yasuto Noda, K. Takegoshi, Olivier Lafon, Julien Trébosc, Jean-Paul Amoureux, Quantitative cross-polarization at magic-angle spinning frequency of about 20 kHz, Journal of Magnetic Resonance 214 (2012) 340-345; doi:10.1016/j.jmr.2011.11.014
3. Munehiro Inukai, Yasuto Noda, Kazuyuki Takeda, Nondestructive high-resolution solid-state NMR of rotating thin films at the magic-angle Journal of Magnetic Resonance 213 (2011) 192-195; doi:10.1016/j.jmr.2011.09.013
4. Kazuyuki Takeda, Highly Customized NMR Systems Using an Open-Resource, Home-Built Spectrometer, Annual Reports on NMR Spectroscopy 74 (2011) 355-393; doi:10.1016/B978-0-08-097072-1.00007-8
5. J. Fukazawa, K. Takeda, and K. Takegoshi, Post-processing of individual signals for de-noising, J. Magn. Reson. 211 (2011) 52-59; doi:10.1016/j.jmr.2011.04.003
6. K. Takeda and K. Takegoshi, Noise reduction by dynamic signal preemphasis, J. Magn. Reson. 208 (2011) 305-308; doi:10.1016/j.jmr.2010.11.017
7. M. Negoro, K. Nakayama, K. Tateishi, A. Kagawa, K. Takeda, and M. Kitagawa, 2H-decoupling-accelerated 1H spin diffusion in dynamic nuclear polarization with photoexcited triplet electrons, J. Chem. Phys. 133, 154504 (2010)
8. Yutaka Tabuchi, Makoto Negoro, Kazuyuki Takeda, Masahiro Kitagawa, Total compensation of pulse transients inside a resonator, J. Magn. Reson. 204 (2010) 327-332.
9. Munehiro Inukai and Kazuyuki Takeda, Double-resonance magic angle coil spinning, J. Magn. Reson. 202 (2010)274-278.
10. Kazuyuki Takeda, Triplet State Dynamic Nuclear Polarization, VDM Verlag (July 1, 2009) ISBN: 978-3639170986
11. Akinori Kagawa, Makoto Negoro, Kazuyuki Takeda, Masahiro Kitagawa, Magnetic-field cycling instrumentation for dynamic nuclear polarization-nuclear magnetic resonance using photoexited triplets, Rev. Sci. Instrum., 80 (2009) 044705.
12. Kazuyuki Takeda, Yutaka Tabuchi, Makoto Negoro, Masahiro Kitagawa, Active compensation of rf-pulse transients, J. Magn. Reson., 197 (2009) 242-244.
13. Akinori Kagawa, Yu Murokawa, Kazuyuki Takeda, and Masahiro Kitagawa, Optimization of 1H spin density for dynamic nuclear polarization using photo-excited triplet electron spins, J. Magn. Reson., 197 (2009) 9-13.
14. Masashi Fukuchi, Munehiro Inukai, Kazuyuki Takeda, K. Takegoshi, Double-acquisition: Utilization of discarded coherences in a 2D separation experiment using the States method, J. Magn. Reson., 194, 300-302 (2008).
15. K. Takeda, OPENCORE NMR: Open-source core modules for implementing an integrated FPGA-based NMR spectrometer, J. Magn. Reson., 192, 218-229 (2008).
16. M. Inukai, K. Takeda, Studies on multiple-quantum magic-angle-spinning NMR of half-integer quadrupolar nuclei under strong rf pulses with a microcoil, Concepts in Magnetic Resonance B, 33, 115-123 (2008).
17. W.K. Peng and K. Takeda, Efficient Cross Polarization with Simultaneous Adiabatic Frequency Sweep on the Source and Target Channels, J. Magn. Reson. 188 (2007) 267--274.
18. K. Takeda, A highly integrated FPGA-based nuclear magnetic resonance spectrometer, Rev. Sci. Instrum. 78 (2007) 033103.

略歴

1997〜2000　京都大学大学院理学研究科化学専攻博士課程
2000〜2004　科学技術振興機構（JST）戦略的創造研究推進事業（CREST）研究員
2004〜2007　大阪大学大学院基礎工学研究科 助手
2007～　　　現職

日本学術振興会　特別研究員（1998-2000）
大阪大学大学院基礎工学研究科　招へい教員（2007- ）
2009年11-12月 Visiting Scientist @ University of Michigan, Ramamoorthy lab.
2011年2月1-14日 Guest researcher @ ETH Zurich (Switzerland), solid-state NMR group
2011年6月1-30日 Guest researcher supported by the Erasmus Mundus program of Advanced Spectroscopy in Chemistry (ASC) @ Université Lille1 (France)

連絡先

部屋番号　理学部６号館377号室
電話番号（ファックス共通）　075-753-4011
電子メール　takezo　＋　@kuchem.kyoto-u.ac.jp

リンク

分子構造化学分科紹介（京化サイト内）
分子構造化学研究室ホームページ
個人ページ

（最終更新日；2018年04月05日）