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Development of high-resolution analytical techniques for heavy metal ions sorbed to terrestrial surface materials and elucidation of their sorption mechanism

Research Project

Project/Area Number 24340133
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Petrology/Mineralogy/Science of ore deposit
Research InstitutionThe University of Tokyo

Principal Investigator

Kogure Toshihiro  東京大学, 理学(系)研究科(研究院), 准教授 (50282728)

Co-Investigator(Kenkyū-buntansha) WADA Shin-Ichiro  九州大学, 農学研究科, 教授 (60108678)
NAKAI Izumi  東京理科大学, 理学部, 教授 (90155648)
Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2014: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Keywords地球表層物質 / 粘土鉱物 / 重金属 / 吸着 / セシウム / 風化黒雲母 / スメクタイト / 放射能汚染 / 土壌汚染 / 電子顕微鏡 / 放射能 / オートラジオグラフィー / 黒雲母 / バーミキュライト
Outline of Final Research Achievements

Considering the social importance, mineralogical aspects of radioactive soil contamination formed by Fukushima nuclear accident in March 2011 have been investigated mainly. Using specific autoradiography and electron microscopic analyses, it was found that “weathering biotite”, or partially vermiculitized biotite in weathered granite, was a major substance to fix radioactive cesium (Cs) in the soil collected from Fukushima. The sorption experiments in laboratory using very dilute radioactive Cs solutions conformed that weathered biotite was far superior to other clay minerals in sorbing Cs, if the concentration is in the actual contamination level. Moreover, the fixed Cs in weathered biotite was hardly desorbed by ion-exchange process with various electrolyte solutions. The fixation of Cs in weathered biotite was gradually strengthened with time. These results are very informative to consider the present state and future fate of the radioactive contamination around Fukushima.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (62 results)

All 2016 2015 2014 2013 2012 Other

All Int'l Joint Research (2 results) Journal Article (22 results) (of which Peer Reviewed: 21 results,  Acknowledgement Compliant: 9 results,  Open Access: 7 results) Presentation (37 results) (of which Int'l Joint Research: 1 results,  Invited: 12 results) Remarks (1 results)

  • [Int'l Joint Research] Yonsei University(韓国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] ロシア科学アカデミー(ロシア連邦)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Identification of the actual cesium-adsorbing materials in the contaminated Fukushima soil.2016

    • Author(s)
      Mukai, H., S. Motai., T. Yaita, and T. Kogure
    • Journal Title

      Applied Clay Science

      Volume: 121-122 Pages: 188-193

    • DOI

      10.1016/j.clay.2015.12.030

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Internal structure of cesium-bearing radioactive microparticles released from Fukushima nuclear power plant2016

    • Author(s)
      N. Yamaguchi, M. Mitome, A-H, Kotone, M. Asano, K. Adachi, and T. Kogure
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 20548-20548

    • DOI

      10.1038/srep20548

    • NAID

      120007129666

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Cesium adsorption/desorption behavior of clay minerals considering actual contamination conditions in Fukushima.2016

    • Author(s)
      Mukai, H., A. Hirose, S. Motai., R. Kikuchi, K. Tanoi., T. M. Nakanishi., T. Yaita and T. Kogure
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 21543-21543

    • DOI

      10.1038/srep21543

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Cesium sorption to paddy soil in Fukushima2015

    • Author(s)
      Fujii, E., K. Tamura, T. Hatta, H. Yamada, T. Yaita, and T. Kogure
    • Journal Title

      Clay Science

      Volume: 19 Pages: 17-22

    • NAID

      110009978117

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Identification of Cs-sorbing minerals in Fukushima2015

    • Author(s)
      小暮敏博
    • Journal Title

      Chikyukagaku

      Volume: 49 Issue: 4 Pages: 195-201

    • DOI

      10.14934/chikyukagaku.49.195

    • NAID

      130005118187

    • ISSN
      0386-4073, 2188-5923
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 放射性Csを吸着している粘土鉱物はどのようなものか―IPオートラジオグラフィと電子顕微鏡による探索―2015

    • Author(s)
      小暮敏博
    • Journal Title

      粘土科学

      Volume: 54 Pages: 22-27

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cs-sorption in weathered biotite from Fukushima granitic soil2015

    • Author(s)
      Kikuchi, R., H. Mukai, C. Kuramata and T. Kogure
    • Journal Title

      Journal of Mineralogical and Petrological Sciences

      Volume: 印刷中

    • NAID

      130005083499

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 土壌中で放射性Csはどのような物質に固定されているのか2015

    • Author(s)
      小暮敏博
    • Journal Title

      Isotope News

      Volume: 印刷中

    • Related Report
      2014 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] 福島県の土壌を用いたCs吸着挙動の研究2015

    • Author(s)
      諸岡秀一, 阿部善也, 小暮敏博, 中井 泉
    • Journal Title

      X線分析の進歩

      Volume: 46 Pages: 293-308

    • NAID

      40020425261

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Speciation of radioactive soil particles in the Fukushima contaminated area by IP autoradiography and microanalyses2014

    • Author(s)
      Mukai, H., T. Hatta, H. Kitazawa, H. Yamada, T. Yaita, and T. Kogure
    • Journal Title

      Environmental Science and Technology

      Volume: 48 Issue: 22 Pages: 13053-13059

    • DOI

      10.1021/es502849e

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Uptake of cesium and strontium ions by artificially altered phlogopite2014

    • Author(s)
      Tamura, K., T. Kogure, Y. Watanabe, C. Nagai, and H. Yamada
    • Journal Title

      Environmental Science and Technology

      Volume: 48 Issue: 10 Pages: 5808-5815

    • DOI

      10.1021/es4052654

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Subgrain boundary analyses in deformed orthopyroxene by TEM/STEM with EBSD-FIB sample preparation technique2014

    • Author(s)
      Kogure, T., H. Raimbourg, A. Kumamoto, E. Fujii, and Y. Ikuhara
    • Journal Title

      Earth, Planets and Space

      Volume: 66:84 Pages: 129-138

    • DOI

      10.1016/j.micromeso.2014.07.024

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural and chemical modification of nontronite associated with microbial Fe(III) reduction: Indicators of "illitization"2014

    • Author(s)
      Koo, T, Y. Jang, T. Kogure, J. H. Kim, B. C. Park, D. Sunwoo, and J. Kim
    • Journal Title

      Chemical Geology

      Volume: 377 Pages: 87-95

    • DOI

      10.1016/j.chemgeo.2014.04.005

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct observation of cesium at the interlayer region in phlogopite mica2014

    • Author(s)
      Okumura, T., Tamura, K., Fujii, E., Yamada, H., Kogure, T.
    • Journal Title

      Microscopy

      Volume: 63 Issue: 1 Pages: 65-72

    • DOI

      10.1093/jmicro/dft045

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structure of prismatic halloysite2013

    • Author(s)
      T. Kogure, K. Mori, V.A. Drits and Y. Takai
    • Journal Title

      Am. Mineral.

      Volume: 98 Issue: 5-6 Pages: 1008-1016

    • DOI

      10.2138/am.2013.4385

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structure of mixed-layer corrensitechlorite revealed by high-resolution transmission electron microcopy (HRTEM)2013

    • Author(s)
      Kogure, T., Drits, V. A. and Inoue, S
    • Journal Title

      Am. Mineral

      Volume: 98 Issue: 7 Pages: 1253-1260

    • DOI

      10.2138/am.2013.4314

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 酸化マグネシウムによる重金属類汚染土の不溶化処理と土壌中での鉱物化学反応2013

    • Author(s)
      和田信一郎、森下智貴
    • Journal Title

      粘土科学

      Volume: 51 Pages: 107-117

    • NAID

      110009604680

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ハンドヘルド型蛍光X線分析装置を用いた汚染地域における植物と土壌の分析2013

    • Author(s)
      岡部哲也,Tantrakarn Kriengkamol,阿部善也,中井 泉
    • Journal Title

      X線分析の進歩

      Volume: 44 Pages: 231-242

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structures of the 2:1 layers of pyrophyllite and talc2012

    • Author(s)
      V.A. Drits, S. Guggenheim, B.B. Zviagina, and T. Kogure
    • Journal Title

      Clays and Clay Minerals

      Volume: 60 Issue: 6 Pages: 574-587

    • DOI

      10.1346/ccmn.2012.0600603

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Desorption of Cs<sup>+</sup> Ions Intercalated in Vermiculite Clay through Cation Exchange with Mg<sup>2+</sup> Ions2012

    • Author(s)
      Kazuya Morimoto, Toshihiro Kogure, Kenji Tamura, Saki Tomofuji, Akihiko Yamagishi
    • Journal Title

      Chemistry Letters

      Volume: 41 Issue: 12 Pages: 1715-1717

    • DOI

      10.1246/cl.2012.1715

    • NAID

      130004426473

    • ISSN
      0366-7022, 1348-0715
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] XRD and HRTEM Evidence for Fixation of Cesium Ions in Vermiculite Clay2012

    • Author(s)
      Toshiro Kogure, Kazuya Morimoto, Kenji Tamura, Hisako Sato and Akihiko Yamagishi
    • Journal Title

      Chemistry Letters

      Volume: 41 Issue: 4 Pages: 380-382

    • DOI

      10.1246/cl.2012.380

    • NAID

      10030544530

    • ISSN
      0366-7022, 1348-0715
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electron backscatter diffraction (EBSD) analyses of phyllosilicates in petrographic thin sections2012

    • Author(s)
      Inoue, S. and Kogure, T
    • Journal Title

      Am. Mineral

      Volume: 97 Issue: 4 Pages: 755-758

    • DOI

      10.2138/am.2012.4061

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] 福島実汚染レベルにおける風化黒雲母からのCsの脱離挙動2016

    • Author(s)
      向井広樹, 甕聡子, 小暮敏博, 田村堅志, 矢板毅
    • Organizer
      日本原子力学会2016年春の年会
    • Place of Presentation
      東北大学(宮城県仙台市)
    • Year and Date
      2016-03-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島の放射性微粒子の正体は何か2016

    • Author(s)
      小暮敏博
    • Organizer
      第12回放射能の農畜水産物等への影響についての研究報告会
    • Place of Presentation
      東京大学弥生講堂 (東京都文京区)
    • Year and Date
      2016-03-26
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 放射性Csを吸着している粘土鉱物はどのようなものか‐IPオートラジオグラフィと電子顕微鏡による探索‐2015

    • Author(s)
      小暮敏博
    • Organizer
      環境放射能除染学会第10回講演会
    • Place of Presentation
      ハロー貸会議室新橋(東京都港区)
    • Year and Date
      2015-09-29
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 南アフリカ産バーミキュライトの不均質性について2015

    • Author(s)
      菊池亮佑, 甕聡子, 向井広樹, 小暮敏博
    • Organizer
      第59回粘土科学討論会
    • Place of Presentation
      山口大学(山口県山口市)
    • Year and Date
      2015-09-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Fukushima nuclear disaster and clay2015

    • Author(s)
      Kogure, T. and T. Yaita
    • Organizer
      EuroClay
    • Place of Presentation
      Edinburgh, UK
    • Year and Date
      2015-07-06
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] オートラジオグラフィによる実環境を考慮した粘土鉱物のCs吸着挙動の解析2015

    • Author(s)
      小暮敏博, 向井広樹, 廣瀬農, 甕聡子, 田野井慶太朗, 中西友子
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場(千葉県千葉市)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 福島の放射能土壌汚染の顕微解析2015

    • Author(s)
      向井 広樹,甕 聡子,小暮 敏博
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場(千葉県千葉市)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] オートラジオグラフィによる実環境を考慮した粘土鉱物のCs吸着挙動の解析2015

    • Author(s)
      小暮敏博、向井広樹、廣瀬農、甕聡子、田野井慶太朗、中西友子
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2015-05-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] SR-μ-XRDを用いた福島放射性土壌粒子の鉱物評価2015

    • Author(s)
      甕聡子,向井広樹,綿貫徹、大和田謙二、福田竜生、町田晃彦,倉又千咲,菊池亮佑、北澤英明、小暮敏博
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2015-05-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島の放射能土壌汚染の顕微解析2015

    • Author(s)
      向井広樹、甕聡子、小暮敏博
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2015-05-26
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 福島県東部に産するbiotite-vermiculite混合層鉱物とそのセシウム吸着過程2015

    • Author(s)
      菊池 亮佑、倉又千咲、井上紗綾子、小暮敏博
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2015-05-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島汚染土壌におけるセシウム吸着箇所の探索2014

    • Author(s)
      向井広樹, 小暮敏博
    • Organizer
      第58回粘土科学討論会
    • Place of Presentation
      福島A・O・Z(アオウゼ), 福島
    • Year and Date
      2014-09-26
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 福島県花崗岩中黒雲母の風化状態2014

    • Author(s)
      倉又千咲, 菊池亮佑, 甕聡子, 小暮敏博
    • Organizer
      第58回粘土科学討論会
    • Place of Presentation
      福島A・O・Z(アオウゼ), 福島
    • Year and Date
      2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 放射性Csを吸着している粘土鉱物は何か ‐電子顕微鏡による探索‐2014

    • Author(s)
      小暮敏博, 向井広樹, 甕聡子
    • Organizer
      第58回粘土科学討論会
    • Place of Presentation
      福島A・O・Z(アオウゼ), 福島
    • Year and Date
      2014-09-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 福島風化黒雲母へのCs吸着実験2014

    • Author(s)
      菊池亮佑, 向井広樹, 小暮敏博, 田村堅志
    • Organizer
      日本鉱物科学会2014年年会
    • Place of Presentation
      熊本大学, 熊本
    • Year and Date
      2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] IPオートラジオグラフィーと電子顕微鏡による土壌中放射性粒子の特定と分析2014

    • Author(s)
      小暮敏博
    • Organizer
      日本土壌肥料学会2014年度東京大会
    • Place of Presentation
      東京農工大学, 東京
    • Year and Date
      2014-09-11
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 福島土壌の放射能汚染‐放射性核種はどこにいるのか-2014

    • Author(s)
      小暮敏博
    • Organizer
      日本顕微鏡学会第70回記念学術講演会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2014-05-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 福島風化雲母へのCs吸着実験-HRTEM及びHAADF-STEMによる層間Csの可視化-2014

    • Author(s)
      菊池亮佑, 奥村大河, 熊本明仁, 小暮敏博
    • Organizer
      日本顕微鏡学会第70回記念学術講演会
    • Place of Presentation
      幕張メッセ国際会議場, 千葉
    • Year and Date
      2014-05-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高分解能TEMで明らかにされたコーレンサイトの結晶構造とその緑泥石化機構2013

    • Author(s)
      小暮敏博、井上紗綾子、Drits, V.A.
    • Organizer
      第57回粘土科学討論会
    • Place of Presentation
      高知大学、高知
    • Related Report
      2013 Annual Research Report
  • [Presentation] ハロイサイトの電子線照射損傷の定量的評価2013

    • Author(s)
      森潔史、小暮敏博、木村吉秀、高井義造
    • Organizer
      日本顕微鏡学会第69回学術講演会
    • Place of Presentation
      ホテル阪急エキスポパーク、大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] 土壌1粒子レベルでのCs吸着挙動の研究2013

    • Author(s)
      諸岡 秀一、小暮 敏博、寺田 靖子、阿部 善也、中井 泉
    • Organizer
      日本分析化学会第62年会
    • Place of Presentation
      近畿大学東大阪キャンパス, 大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] Structures of chlorite/serpentine minerals in Toyoha geothermal system, southwestern Hokkaido, Japan

    • Author(s)
      Inoue, S., Kogure, T.
    • Organizer
      50th Anniversary Meeting of the Clay Minerals Society
    • Place of Presentation
      University of Illinois at Urbana-Champaign, IL, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Structural variety of illite investigated by TEM

    • Author(s)
      Kogure, T., Drits, V.A.
    • Organizer
      50th Anniversary Meeting of the Clay Minerals Society
    • Place of Presentation
      University of Illinois at Urbana-Champaign, IL, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Structure of prismatic halloysite

    • Author(s)
      Kogure, T., Mori, K., Drits, V.A., Takai, Y.
    • Organizer
      50th Anniversary Meeting of the Clay Minerals Society
    • Place of Presentation
      University of Illinois at Urbana-Champaign, IL, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] The structural and chemical modification of nontronite associated with microbial Fe(III) reduction under various redox conditions: indicators of "Illitization"

    • Author(s)
      Koo, T.-H., Kogure, T., Kim, J., Kim, J.-W.
    • Organizer
      50th Anniversary Meeting of the Clay Minerals Society
    • Place of Presentation
      University of Illinois at Urbana-Champaign, IL, USA
    • Related Report
      2013 Annual Research Report
  • [Presentation] Finding and analyses of soil particles adsorbing radioactive cesium in Fukushima

    • Author(s)
      Kogure, T.
    • Organizer
      Caesium Workshop: Fukushima recovery - understanding, modelling and managing radiocaesium decontamination
    • Place of Presentation
      CORASSE, Fukushima, Japan
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Real Structures of Clay Minerals Revealed by HRTEM

    • Author(s)
      Kogure, T.
    • Organizer
      2nd International Conference "Clays, Clay Minerals and Layered Materials"
    • Place of Presentation
      Russian Academy of Science, St. Petersburg, Russia
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 福島飯館村のリターに付着した放射性土壌粒子の鉱物特定

    • Author(s)
      小暮敏博、藤井英子、北澤英明、八田珠朗、山田裕久
    • Organizer
      第2回環境放射能除染研究発表会
    • Place of Presentation
      タワーホール船堀、東京
    • Related Report
      2013 Annual Research Report
  • [Presentation] 土壌中における酸化マグネシウムの水和反応

    • Author(s)
      森下智貴、和田信一郎
    • Organizer
      第48回地盤工学研究発表会
    • Place of Presentation
      富山国際会議場、富山
    • Related Report
      2013 Annual Research Report
  • [Presentation] 粘土の原子配列を電顕で見る

    • Author(s)
      小暮敏博
    • Organizer
      第11回高分子ナノテクノロジー研究会
    • Place of Presentation
      産業技術総合研究所臨海副都心センター,東京
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Stacking disorder in chlorites from Toyoha geothermal system, Hokkaido, Japan

    • Author(s)
      S. Inoue, T. Kogure
    • Organizer
      The 2nd Asian Clay Conference
    • Place of Presentation
      Ewha Womans University, Seoul, Korea
    • Related Report
      2012 Annual Research Report
  • [Presentation] 福島県水田土壌中へのCs吸着実験

    • Author(s)
      小暮敏博,藤井英子,吉田英人,田村堅志
    • Organizer
      日本鉱物科学会2012年年会学術講演会
    • Place of Presentation
      京都大学,京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] Atomic structure and origin of corrensite-chlorite investigated by high-resolution transmission electron microscopy

    • Author(s)
      T. Kogure, V.A. Drits, S. Inoue
    • Organizer
      The 49th Annual Meeting The Clay Mineral
    • Place of Presentation
      Colorado School of Mines, Colorado, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] 岩石薄片中の層状珪酸塩から電子後方散乱回折(EBSD)を得るための試料作製法とlepidolite の多型決定

    • Author(s)
      井上紗綾子,小暮敏博
    • Organizer
      日本地球惑星科学連合2012年大会
    • Place of Presentation
      幕張メッセ国際会議場,千葉
    • Related Report
      2012 Annual Research Report
  • [Presentation] バーミキュライトに固定化されたセシウム(Cs)イオンの透過型電子顕微鏡観察

    • Author(s)
      小暮敏博,森本和也,田村堅志,佐藤久子,山岸晧彦
    • Organizer
      環境放射能除染研究発表会
    • Place of Presentation
      パルセいいざか,福島
    • Related Report
      2012 Annual Research Report
  • [Presentation] 天然フロゴパイト及び変質フロゴパイトのセシウム(Cs)吸着特性

    • Author(s)
      田村堅志,小暮敏博,永井千恵美,山田裕久
    • Organizer
      環境放射能除染研究発表会
    • Place of Presentation
      パルセいいざか,福島
    • Related Report
      2012 Annual Research Report
  • [Presentation] 粘土鉱物の層間に固定されたセシウムイオンのHRTEM解析

    • Author(s)
      小暮敏博,森本和也,田村堅志,佐藤久子,山岸晧彦
    • Organizer
      日本顕微鏡学会第68回学術講演会
    • Place of Presentation
      つくば国際会議場,茨城
    • Related Report
      2012 Annual Research Report
  • [Remarks] 査読付発表論文 学会・研究発表 総説・解説等 (2007-2016)

    • URL

      http://www-gbs.eps.s.u-tokyo.ac.jp/kogure/recent/recent-index.html

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2012-04-24   Modified: 2022-01-31  

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