Chemical reactions of isolated Mossbauer probes by means of in-beam Mossbauer spectroscopy

• Project/Area Number: 25410062
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Inorganic chemistry
• Research Institution: The University of Electro-Communications
• Principal Investigator: Kobayashi Yoshio 電気通信大学, 情報理工学(系)研究科, 教授 (30221245)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2015)
• Budget Amount: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000); Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2013: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
• Keywords: インビーム・メスバウアー分光 / 発光メスバウアー分光 / RIビーム / ガスマトリックス / 固体メタン / 固体アルゴン / 孤立原子 / 核プローブ / インビーム・メスバウアー分光法 / 固体エチレン / 化学結合 / 固体キセノン / 電荷移動 / イオン化エネルギー

Outline of Final Research Achievements

In-beam Mossbauer spectroscopy coupled with a radioactive nuclear beam enables to elucidate the electronic states and reaction products of the isolated iron atoms in gas matrices at low temperatures. The emission Mossbauer spectra of 57Fe obtained after 57Mn implantation into the gas matrices of argon, methane, and ethylene were measured at 18 K. It was found that Monovalent Fe+ with an excited state atomic configuration of 3d7 in the argon matrix, Fe(CH4)2+ species in the methane matrix, and Fe(C2H4) species in ethylene matrix were observed respectively, and assigned on the basis of the obtained Mossbauer parameters and the density functional theory calculations.

Research Products

• [Journal Article] Study on chemical reactions of isolated Mossbauer probes in solid gas matrices using in-beam Mössbauer spectroscopy (2016)
  • Author(s): S. Tanigawa, Y. Kobayashi, Y. Yamada, M. Mihara, M. K. Kubo, J. Miyazaki, W. Sato, T. Nagatomo, D. Natori, Y. Sato, S. Sato, and A. Kitagawa
  • Journal Title: Hyp. Int. Volume: 237 Issue: 1 Pages: 12611-12618
  • DOI: 10.1007/s10751-016-1261-1
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Mossbauer spectra obtained using β-γ coincidence method after 57Mn implantation into LiH and LiD (2016)
  • Author(s): Y. Sato, Y. Kobayashi, Y. Yamada, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Tanigawa, D. Natori, S. Sato, and A. Kitagawa
  • Journal Title: Hyp. Int. Volume: 237 Issue: 1 Pages: 12990-12997
  • DOI: 10.1007/s10751-016-1299-0
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] ガス固体に注入した孤立Fe原子の化学状態 (2015)
  • Author(s): 谷川祥太郎，佐藤祐貴子，小林義男，山田康洋，久保謙哉，三原基嗣，長友 傑，宮崎 淳，佐藤 渉，北川敦志，佐藤眞二
  • Journal Title: 京都大学原子炉実験所専門研究会専門研究会報告「短寿命RIを用いた核分光と核物性研究」KURRI-KR Volume: 202 Pages: 24-27
• [Journal Article] Local Structure of 57Mn/57Fe implanted into Lithium Hydride (2015)
  • Author(s): J. Miyazaki, T. Nagatomo, Y. Kobayashi, M. K. Kubo, Y. Yamada, M. Mihara, W. Sato, S. Sato, and A. Kitagawa
  • Journal Title: J. Radioanal. Nucl. Chem. Volume: 303 Pages: 1155-1158
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] アルゴンキセノン固体に注入した57Mnのメスバウアースペクトル (2014)
  • Author(s): 山田康洋、小林義男、久保謙哉、三原基嗣、長友傑、 宮崎淳、佐藤渉、佐藤眞二、北川敦志
  • Journal Title: 京都大学原子炉実験所専門研究会報告書「不安定原子核の理工学と物性応用研究Ⅲ」 Volume: KURRI-KR-195 Pages: 14-17
  • Peer Reviewed
• [Journal Article] β－γ同時計数法を用いた時間分解インビーム・メスバウアー分光法 (2014)
  • Author(s): 小林義男、三原基嗣、山田康洋、久保謙哉、宮﨑淳、佐藤渉、長友傑、谷川祥太郎、佐藤祐貴子、名取大樹、鈴木聖人、佐藤眞二、北川敦志
  • Journal Title: 京都大学原子炉実験所専門研究会報告書「不安定原子核の理工学と物性応用研究Ⅲ」 Volume: KURRI-KR-195 Pages: 27-30
  • Peer Reviewed
• [Journal Article] Time-resolved Mossbauer spectra obtained after 57Mn implantation in Si (2014)
  • Author(s): Y. Kobayashi, M. Mihara, T. Nagatomo, Y. Yamada, M. K. Kubo, J. Miyazaki, W. Sato, S. Sato, and A. Kitagawa
  • Journal Title: Hyperfine Interactions Volume: 226 Issue: 1-3 Pages: 679-685
  • DOI: 10.1007/s10751-013-0949-8
  • Peer Reviewed
• [Journal Article] In-beam Mossbauer study of 57Mn implanted into a low-temperature Xe (2014)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Journal Title: Hyperfine Interactions Volume: 226 Issue: 1-3 Pages: 35-40
  • DOI: 10.1007/s10751-013-0913-7
  • Peer Reviewed
• [Journal Article] In-beam Mössbauer spectroscopy of 57Fe/57Mn in MgO and NaF at HIMAC (2014)
  • Author(s): M. K. Kubo, Y. Kobayashi, Y. Yamada, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Journal Title: Review of Scientific Instruments Volume: 85 Issue: 2
  • DOI: 10.1063/1.4833916
  • URL: http://scitation.aip.org/content/aip/journal/rsi/85/2/10.1063/1.4833916
  • Peer Reviewed
• [Journal Article] 量子ビームを用いたインビーム・メスバウアースペクトロスコピー (2014)
  • Author(s): 小林義男
  • Journal Title: RADIOISOTOPES Volume: 63 Pages: 103-114
  • Peer Reviewed
• [Journal Article] In-beam Mossbauer spectra of 57Mn implanted into low-temperature solid Ar (2013)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, A. Kitagawa
  • Journal Title: Chemical Physics Letters Volume: 567 Pages: 14-17
  • DOI: 10.1016/j.cplett.2013.03.033
  • Peer Reviewed
• [Presentation] In-beam Mossbauer Spectra of 57Mn Implanted in Mixed Matrices of CH4 and Ar (2015)
  • Author(s): S. Tanigawa, Y. Kobayashi, Y. Yamada, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, Y. Sato, D. Natori, S. Sato, and A. Kitagawa
  • Organizer: The International Chemical Congress of Pacific Basin Societies 2015 (PACIFICHEM 2015)
  • Place of Presentation: Honolulu (USA)
  • Year and Date: 2015-12-15
  • Int'l Joint Research
• [Presentation] Time-resolved In-beam Mossbauer Spectra Obtained After 57Mn Implantation in LiH (2015)
  • Author(s): Y. Sato, Y. Kobayashi, Y. Yamada, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Tanigawa, D. Natori, S. Sato, and A. Kitagawa
  • Organizer: The International Chemical Congress of Pacific Basin Societies 2015 (PACIFICHEM 2015)
  • Place of Presentation: Honolulu (USA)
  • Year and Date: 2015-12-15
  • Int'l Joint Research
• [Presentation] ガス固体に注入した孤立Fe原子の化学状態 (2015)
  • Author(s): 谷川祥太郎，佐藤祐貴子，小林義男，山田康洋，久保謙哉，三原基嗣，長友 傑，宮崎 淳，佐藤 渉，北川敦志，佐藤眞二
  • Organizer: 京都大学原子炉実験所専門研究会「短寿命RIを用いた核分光と核物性研究」
  • Place of Presentation: 京都大学原子炉実験所
  • Year and Date: 2015-11-04
• [Presentation] Study on chemical reactions of isolated Mossbauer probes in solid gas matrices using in-beam Mössbauer spectroscopy (2015)
  • Author(s): S. Tanigawa, Y. Kobayashi, Y. Yamada, M. Mihara, M. K. Kubo, J. Miyazaki, W. Sato, T. Nagatomo, D. Natori, Y. Sato, S. Sato, and A. Kitagawa
  • Organizer: International Conference of the Applications of Mössbauer Effect (ICAME2015)
  • Place of Presentation: Hamburg (Germany)
  • Year and Date: 2015-09-13
  • Int'l Joint Research
• [Presentation] Mossbauer spectra obtained using β-γ coincidence method after 57Mn implantation into LiH and LiD (2015)
  • Author(s): Y. Sato, Y. Kobayashi, Y. Yamada, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Tanigawa, D. Natori, S. Sato, and A. Kitagawa
  • Organizer: International Conference of the Applications of Mössbauer Effect (ICAME2015)
  • Place of Presentation: Hamburg (Germany)
  • Year and Date: 2015-09-13
  • Int'l Joint Research
• [Presentation] ガス固体に注入した孤立Fe原子の化学状態 (2014)
  • Author(s): 谷川祥太郎，佐藤祐貴子，小林義男，山田康洋，久保謙哉，三原基嗣，長友傑，宮崎淳，佐藤渉，佐藤眞二，北川敦志
  • Organizer: 京都大学原子炉専門研究会「短寿命RIを用いた核分光と核物性研究」
  • Place of Presentation: 熊取，大阪
  • Year and Date: 2014-12-17 – 2014-12-18
• [Presentation] Formation of nano-scale species by unstable particle beam ion implantation and their characterization by Mössbauer spectroscopy (2014)
  • Author(s): M. K. Kubo, Y. Kobayashi, Y. Yamada, T. Nagatomo, M. Mihara, J. Miyazaki, W. Sato, S. Sato, and A. Kitagawa
  • Organizer: The 6th IEEE Int. Nanoelectronic Conference
  • Place of Presentation: 札幌
  • Year and Date: 2014-07-28 – 2014-07-31
  • Invited
• [Presentation] 水素化リチウムに注入されたFe原子の時間分割インビーム・メスバウアースペクトル (2014)
  • Author(s): 佐藤祐貴子，小林義男，山田康洋，久保謙哉、三原基嗣、長友傑、宮﨑淳、佐藤渉、佐藤眞二、北川敦志
  • Organizer: 第51回アイソトープ・放射線研究発表会
  • Place of Presentation: 東京
  • Year and Date: 2014-07-07 – 2014-07-09
• [Presentation] シリコンにおける時間分解57Fe(←57Mn)インビーム・メスバウアースペクトル (2013)
  • Author(s): 小林義男、三原基嗣、山田康洋、久保謙哉、長友傑、宮崎淳、佐藤渉、佐藤眞二、北川敦志
  • Organizer: 第50回アイソトープ・放射線 研究発表会
  • Place of Presentation: 東京
• [Presentation] 加速器インビーム・メスバウアー分光の現状と新展開 (2013)
  • Author(s): 小林義男
  • Organizer: 第50回アイソトープ・放射線 研究発表会 パネル討論シンポジウム
  • Place of Presentation: 東京
  • Invited
• [Presentation] In-beam Mossbauer study of 57Mn implanted into low temperature rare gas solids (2013)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Organizer: International Conference on the Applications of the Mössbauer Effect (ICAME2013)
  • Place of Presentation: Opatija, Croatia
• [Presentation] Time-resolved Mossbauer spectra obtained after 57Mn implantation in Si (2013)
  • Author(s): Y. Kobayashi, M. Mihara, T. Nagatomo, M. K. Kubo, Y. Yamada, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Organizer: International Conference on the Applications of the Mössbauer Effect (ICAME2013)
  • Place of Presentation: Opatija, Croatia
• [Presentation] In-beam Mossbauer spectra of 57Mn implanted into low temperature Ar and Xe solids (2013)
  • Author(s): Y. Yamada, Y. Kobayashi, M. K. Kubo, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Organizer: The 15th International Conference on Ion Sources (ICIS'13)
  • Place of Presentation: Chiba, Japan
• [Presentation] Time-resolved mesurement system of in-beam Mossbauer spectroscopy coupled with 57Mn implantation (2013)
  • Author(s): Y. Kobayashi, M. Mihara, T. Nagatomo, M. K. Kubo, Y. Yamada, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Organizer: The 15th International Conference on Ion Sources (ICIS'13)
  • Place of Presentation: Chiba, Japan
• [Presentation] In-beam Mossbauer spectroscopy of 57Fe/57Mn applied to materials science (2013)
  • Author(s): M. K. Kubo, Y. Kobayashi, Y. Yamada, M. Mihara, T. Nagatomo, W. Sato, J. Miyazaki, S. Sato, and A. Kitagawa
  • Organizer: The 15th International Conference on Ion Sources (ICIS'13)
  • Place of Presentation: Chiba, Japan
• [Presentation] Local structure of 57Fe/57Mn implanted into lithium hydride (2013)
  • Author(s): J. Miyazaki, T. Nagatomo, Y. Kobayashi, M. K. Kubo, Y. Yamada, M. Mihara, W. Sato, S. Sato, and A. Kitagawa
  • Organizer: 5th Asia-Pacific Symposium on Radiochemistry (APSORC'13)
  • Place of Presentation: Kanazawa, Japan
• [Presentation] β-γ同時計数法を用いた時間分解インビーム・メスバウアー分光法 (2013)
  • Author(s): 小林義男、三原基嗣、山田康洋、久保謙哉、長友傑、宮崎淳、佐藤渉、谷川祥太郎、佐藤祐貴子、名取大樹、鈴木聖人、佐藤眞二、北川敦志
  • Organizer: 京大炉専門研究会「不安定原子核の理工学と物性応用研究 III」
  • Place of Presentation: 熊取、大阪
• [Presentation] アルゴン・キセノン固体に注入した57Mnのメスバウアースペクトル (2013)
  • Author(s): 山田康洋、小林義男、三原基嗣、久保謙哉、長友傑、宮崎淳、佐藤渉、佐藤眞二、北川敦志
  • Organizer: 京大炉専門研究会「不安定原子核の理工学と物性応用研究 III」
  • Place of Presentation: 熊取、大阪
• [Book] Mossbauer Spectroscopy -Applications in Chemistry, Biology, Nanotechnology- (2014)
  • Author(s): Y. Kobayashi (ed. by V. K. Sharma, G. Klingelhoefer, and T. Nishida)
  • Total Pages: 672
  • Publisher: John Wiley & Sons