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Selective desorption and collection of alkali metals by surface ionization

Research Project

Project/Area Number 16K12623
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Environmental engineering and reduction of environmental burden
Research InstitutionJapan Atomic Energy Agency

Principal Investigator

Baba Yuji  国立研究開発法人日本原子力研究開発機構, 福島研究開発部門 福島研究開発拠点 福島事業管理部, 嘱託 (90360403)

Co-Investigator(Kenkyū-buntansha) 下山 巌  国立研究開発法人日本原子力研究開発機構, 原子力科学研究部門 物質科学研究センター, 研究主幹 (10425572)
Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsセシウム / 表面電離 / 脱離 / 除染 / イオン化電位 / 質量スペクトル / 塩化セシウム / 吸着 / 粘土鉱物 / アルカリ金属 / 捕集
Outline of Final Research Achievements

In order to decontaminate radioactive Cs from soil, a method for heating under electric field has been investigated. For cesium chloride (CsCl), it was found that Cs+ ions desorb under electric field of 670 V/m or higher. The desorption temperature of Cs+ ions was is lower by 200℃ or more than the melting point of CsCl (645℃). For Cs-adsorbed clay, it was observed that the Cs ions selectively desorb under electric field. The desorption yield was determined by analyzing the amount of desorbed Cs, when the clay was heated at 460℃ for 2 hours. As a result, it was found that content of Cs in clay decreased by 13% compared with that before heating. Based on the results, we conclude that a part of Cs in clay minerals can be desorbed by heating at low temperature under electric field.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (58 results)

All 2018 2017 2016 2015

All Journal Article (21 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 14 results,  Open Access: 13 results,  Acknowledgement Compliant: 3 results) Presentation (37 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results)

  • [Journal Article] Ion Desorption from Bulk Cesium Chloride at Moderate Temperature (< 500°C) under Electric Field2018

    • Author(s)
      Y. Baba and I. Shimoyama
    • Journal Title

      e-Journal of Surface Science and Nanotechnology

      Volume: 16 Issue: 0 Pages: 53-59

    • DOI

      10.1380/ejssnt.2018.53

    • NAID

      130006594520

    • ISSN
      1348-0391
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effective adsorption and collection of cesium from aqueous solution using graphene oxide grown on porous alumina2018

    • Author(s)
      Shiro Entani, Mitsunori Honda, Iwao Shimoyama, Songtian Li, Hiroshi Naramoto, Tsuyoshi Yaita, and Seiji Sakai
    • Journal Title

      japanese Journal of Applied Physics

      Volume: 57 Issue: 4S Pages: 04FP04-04FP04

    • DOI

      10.7567/jjap.57.04fp04

    • NAID

      210000148997

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nanoscale spatial analysis of clay minerals containing cesium by synchrotron radiation photoemission electron microscopy2018

    • Author(s)
      A. Yoshigoe, H. Shiwaku, T. Kobayashi, I. Shimoyama, D. Matsumura, T. Tsuji, Y. Nishihata, T. Kogure, T. Ohkochi, A. Yasui, and T. Yaita
    • Journal Title

      Applied Physics Letters

      Volume: 112 Issue: 2 Pages: 21603-21603

    • DOI

      10.1063/1.5005799

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] シリコンポリマー薄膜のイオンビームによる配向制御効果2017

    • Author(s)
      下山 巖, 平尾法恵, 馬場祐治
    • Journal Title

      DV-Xa研究協会会報

      Volume: 29 Pages: 70-79

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Proposed Cesium-free Mineralization Method for Soil Decontamination: Demonstration of Cesium Removal from Weathered Biotite2017

    • Author(s)
      Honda Mitsunori、Shimoyama Iwao、Kogure Toshihiro、Baba Yuji、Suzuki Shinichi、Yaita Tsuyoshi
    • Journal Title

      ACS Omega

      Volume: 2 Issue: 12 Pages: 8678-8681

    • DOI

      10.1021/acsomega.7b01304

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 福島の環境回復に向けた取り組み 第4回 汚染土壌の除染、減容化および再生利用を目指した物理処理及び新しい熱処理法開発への試み2017

    • Author(s)
      矢板 毅、本田充紀、下山 巖、伊藤健一、万福裕造、辻 卓也、松村大樹
    • Journal Title

      日本原子力学会誌

      Volume: 59 Pages: 57-61

    • NAID

      130007800329

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Chemical states of trace-level strontium adsorbed on layered oxide by XPS and XANES under total reflection condition2017

    • Author(s)
      Y. Baba and I. Shimoyama
    • Journal Title

      Photon Factory Activity Reports 2016

      Volume: 34 Pages: 471-2

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] Fluorescence XAFS measurements of DNA film immobilized on organic SAM2017

    • Author(s)
      A. Narita, M. Honda, K. Fujii, A. Yokoya, Y. Baba and I. Shimoyama
    • Journal Title

      Photon Factory Activity Reports 2016

      Volume: 34 Pages: 1731-1

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] 福島汚染土壌の除染と再利用のためのセシウムフリー鉱化法の開発2017

    • Author(s)
      下山巖,本田充紀,小暮敏博,馬場祐治,平尾法恵, 岡本芳浩,矢板毅,鈴木伸一
    • Journal Title

      Photon Factory News

      Volume: 35 Pages: 17-22

    • Related Report
      2017 Annual Research Report
    • Open Access
  • [Journal Article] Mechanism of Cs Removal from Fukushima Weathered Biotite by Heat Treatment with a NaCl-CaCl2 Mixed Salt2017

    • Author(s)
      Mitsunori Honda, Yoshihiro Okamoto, Iwao Shimoyama, Hideaki Shiwaku, Shinichi Suzuki and Tsuyoshi Yaita
    • Journal Title

      ACS OMEGA

      Volume: 2 Issue: 2 Pages: 721-727

    • DOI

      10.1021/acsomega.6b00372

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Micro-orientation control of silicon polymer thin films on graphite surfaces modified by heteroatom doping2017

    • Author(s)
      I. Shimoyama, Y. Baba and N. Hirao
    • Journal Title

      Appl. Surf. Sci.

      Volume: 405 Pages: 255-266

    • DOI

      10.1016/j.apsusc.2017.01.297

    • NAID

      130005974758

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] 低エネルギーイオンドーピングによるカーボンアロイ形成とその吸着脱硫への応用2016

    • Author(s)
      下山 巖
    • Journal Title

      放射線と産業

      Volume: 141 Pages: 7-14

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] A theoretical interpretation of NEXAFS of a deuterated hexagonal boron nitride thin film2016

    • Author(s)
      K. R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi and K. Nakagawa
    • Journal Title

      Int. J. Mater. Sci. Eng.

      Volume: 4 Pages: 179-184

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] グラファイトにドーピングされたPの電子構造; DVXa法によるP K端NEXAFSスペクトル解析2016

    • Author(s)
      下山 巖、馬場祐治
    • Journal Title

      DV-Xa;研究協会会報

      Volume: 28 Pages: 62-69

    • Related Report
      2016 Research-status Report
  • [Journal Article] Chemical state analysis of trace-level alkali metals sorbed in micaceous oxide by total reflection X-ray photoelectron spectroscopy2016

    • Author(s)
      Y. Baba, I. Shimoyama and N. Hirao
    • Journal Title

      Photon Factory Activity Reports (2015)

      Volume: 34 Pages: 152-152

    • NAID

      120006502112

    • Related Report
      2016 Research-status Report
    • Open Access
  • [Journal Article] Chemical state analysis of trace-level alkali metals sorbed in micaceous oxide by total reflection X-ray photoelectron spectroscopy2016

    • Author(s)
      Y. Baba, I. Shimoyama and N. Hirao
    • Journal Title

      Appl. Surf. Sci.

      Volume: 384 Pages: 511-516

    • DOI

      10.1016/j.apsusc.2016.05.067

    • NAID

      120006502112

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Use of a DNA film on a self-assembled monolayer for investigating the physical process of DNA damage induced by core electron ionization2016

    • Author(s)
      Ayumi Narita, Kentaro Fujii, Yuji Baba, Iwao Shimoyama
    • Journal Title

      International Journal of Radiation Biology

      Volume: - Issue: 11 Pages: 733-738

    • DOI

      10.1080/09553002.2016.1179812

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Desorption Behavior of Cs from Clay Minerals by Thermal Heating in a Vacuum: Analyses by Thermal Desorption Spectroscopy and Synchrotron Radiation X-ray Photoelectron Spectroscopy2016

    • Author(s)
      平尾法恵,下山 巖, 馬場祐治,和泉寿範, 岡本芳浩, 矢板 毅, 鈴木伸一
    • Journal Title

      BUNSEKI KAGAKU

      Volume: 65 Issue: 5 Pages: 259-266

    • DOI

      10.2116/bunsekikagaku.65.259

    • NAID

      130005156301

    • ISSN
      0525-1931
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] X-Ray Absorption Fine Structure at the Cesium L3 Absorption Edge for Cesium Sorbed in Clay Minerals2016

    • Author(s)
      M. Honda, I. Shimoyama, Y. Okamoto, Y. Baba, S. Suzuki and T. Yaita
    • Journal Title

      J. Phys. Chem. C

      Volume: 120 Issue: 10 Pages: 5534-5538

    • DOI

      10.1021/acs.jpcc.5b12378

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Fluorescence XAFS System in Soft X-Ray Region Toward Operando Conditions Using Polycapillary X-Ray Lens2016

    • Author(s)
      M. Honda, I. Shimoyama, Y. Baba, S. Suzuki, Y. Okamoto and T. Yaita
    • Journal Title

      e-Journal of Surface Science and Nanotechnology

      Volume: 14 Issue: 0 Pages: 35-38

    • DOI

      10.1380/ejssnt.2016.35

    • NAID

      130005126915

    • ISSN
      1348-0391
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Thiophene adsorption on phosphorus- and nitrogen-doped graphites: Control of desulfurization properties of carbon materials by heteroatom doping2015

    • Author(s)
      I. Shimoyama and Y. Baba
    • Journal Title

      Carbon

      Volume: 98 Pages: 115-125

    • DOI

      10.1016/j.carbon.2015.10.094

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] イオンビーム照射した炭素担体上の白金ナノ粒子 (2)X線吸収微細構造測定による局所構造分析2018

    • Author(s)
      垣谷健太, 八巻徹也, 木全哲也, 山本春也, 松村大樹, 下山 巖, 田口富嗣, 寺井隆幸
    • Organizer
      日本原子力学会2018春の年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 電界下における塩化セシウムからの熱イオン脱離2018

    • Author(s)
      馬場祐治, 下山 巖
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 溶融塩電気化学法を用いた汚染土壌からのセシウム除去とその構造解析2018

    • Author(s)
      本田充紀, 後藤琢也, 坂中佳秀, 下山 巖, 岡本芳浩, 鈴木伸一, 矢板 毅
    • Organizer
      第65回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 溶融塩電気化学法を用いた汚染土壌からのセシウム除去とその構造解析2018

    • Author(s)
      本田充紀, 後藤琢也, 坂中佳秀, 下山 巖, 岡本芳浩, 鈴木伸一, 矢板毅
    • Organizer
      量子ビームサイエンスフェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] Cs化合物およびCs吸着土壌からのイオン脱離2018

    • Author(s)
      馬場祐治, 下山 巖
    • Organizer
      第31回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 溶融塩を用いた福島風化黒雲母からのセシウム除去と電気化学的分離・回収2018

    • Author(s)
      本田充紀, 後藤琢也, 坂中佳秀, 下山 巖, 岡本芳浩, 鈴木伸一, 矢板毅
    • Organizer
      第31回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 放射性核種の原子数に匹敵する超微量CsおよびSrの吸着状態2017

    • Author(s)
      馬場祐治、下山 巖
    • Organizer
      量子ビームサイエンスフェスタ
    • Place of Presentation
      つくば国際会議場(茨城県つくば市)
    • Year and Date
      2017-03-14
    • Related Report
      2016 Research-status Report
  • [Presentation] その場観察XAFS測定による反応促進剤を用いた熱処理による福島風化黒雲母からのCs除去過程の解明2017

    • Author(s)
      本田充紀、岡本芳浩、下山 巖、塩飽秀啓、鈴木伸一、矢板毅
    • Organizer
      第30回日本放射光学会年会
    • Place of Presentation
      神戸芸術センター(兵庫県神戸市)
    • Year and Date
      2017-01-07
    • Related Report
      2016 Research-status Report
  • [Presentation] セシウムフリー鉱化法を用いた実土壌除染における塩物の添加効果2017

    • Author(s)
      下山巖、本田充紀、小暮敏博、馬場祐治、矢板毅、岡本芳浩
    • Organizer
      第61回粘土科学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Adsorption of cesium from aqueous solution using graphene oxide grown on a porous substrate2017

    • Author(s)
      S. Entani1, M. Honda, I. Shimoyama, S. Li, H. Naramoto, T. Yaita and S. Sakai
    • Organizer
      2017 International Conference on Solid State Devices and Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] セシウムフリー鉱化法を用いた土壌除染におけるCaCl2及びKCl添加物の効果2017

    • Author(s)
      下山巖、本田充紀、小暮敏博、馬場祐治、矢板毅、岡本芳浩
    • Organizer
      日本原子力学会「2017年秋の大会」
    • Related Report
      2017 Annual Research Report
  • [Presentation] 溶融塩電気化学法を用いた福島風化黒雲母からのセシウム除去と分離2017

    • Author(s)
      本田充紀、後藤琢也、坂中佳秀、下山巌、岡本芳浩、鈴木伸一、矢板毅
    • Organizer
      日本原子力学会「2017年秋の大会」
    • Related Report
      2017 Annual Research Report
  • [Presentation] セシウムフリー鉱化法による汚染土壌からの放射能除去2017

    • Author(s)
      小暮敏博、下山巖、本田充紀、馬場祐治、岡本芳浩、矢板毅
    • Organizer
      日本地球化学会第64回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ジアミン系分子接合剤(a-TES)層導入による酸化銅上のDNTT膜の分子配向制御2017

    • Author(s)
      浦邉祐, 岩澤和明, 下山 巌, 野本真司, 吉田弘幸, 奥平幸司
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 炭素担体へのイオン照射によるPtナノ微粒子触媒の活性向上:界面構造にXAFS測定で迫る2017

    • Author(s)
      木全哲也, 垣谷健太, 山本春也, 田口富嗣, 松村大樹, 下山 巖, 岩瀬彰宏, 小林知洋, 八巻徹也, 寺井隆幸
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] In situ XAFS analysis for Cs removal process from Fukushima weathered biotite by heat treatment with NaCl-CaCl2 mixed salt2017

    • Author(s)
      M. Honda, Y. Okamoto, I. Shimoyama, H. Shiwaku, S. Suzuki, T. Yaita
    • Organizer
      Euroanalysis2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヘテロ原子ドーピングしたグラファイト上のシリコンポリマー薄膜の微細配向制御2017

    • Author(s)
      下山 巖、馬場祐治、平尾法恵
    • Organizer
      第37回表面科学学術講演大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 表面電離によるCsClおよびCs吸着土壌からのイオン脱離2017

    • Author(s)
      馬場祐治、下山 巖
    • Organizer
      第37回表面科学学術講演大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Adsorption behavior of hydrogen on h-BN thin film2017

    • Author(s)
      K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi and K. Nakagawa
    • Organizer
      The 3rd International Symposium on Advanced Inorganic Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] セシウムフリー鉱化法を用いた汚染土壌の除染における塩化物の添加効果2017

    • Author(s)
      下山巖, 本田充紀, 小暮敏博, 馬場祐治, 矢板毅, 岡本芳浩
    • Organizer
      第6回 環境放射能除染研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Mechanism of Cs removal from Fukushima weathered biotite by heat treatment with a NaCl-CaCl2 mixed salt2017

    • Author(s)
      M. Honda, Y. Okamoto, I. Shimoyama, H. Shiwaku, S. Suzuki, T. Yaita
    • Organizer
      9th International Conference on Materials for Advanced Technologies (ICMAT2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Application of total-reflection X-ray photoelectron spectroscopy and X-ray absorption spectroscopy to chemical-state analysis of trace-level cesium and strontium2017

    • Author(s)
      Y. Baba and I. Shimoyama
    • Organizer
      5th Annual Conference of AnalytiX-2017
    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Arイオン照射グラッシーカーボンを担体としたPtナノ微粒子のXAFS解析2017

    • Author(s)
      木全哲也, 垣谷健太, 山本春也, 田口富嗣, 松村大樹, 下山 巖, 岩瀬彰宏, 小林知洋, 八巻徹也, 寺井隆幸
    • Organizer
      第64回応用物理学会春季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 放射性核種の原子数に匹敵する超微量CsおよびSrの吸着状態2017

    • Author(s)
      馬場祐治、下山 巖
    • Organizer
      量子ビームサイエンスフェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] その場観察XAFS測定による反応促進剤を用いた熱処理による福島風化黒雲母からのCs除去過程の解明2017

    • Author(s)
      本田充紀、岡本芳浩、下山 巖、塩飽秀啓、鈴木伸一、矢板毅
    • Organizer
      量子ビームサイエンスフェスタ
    • Related Report
      2017 Annual Research Report
  • [Presentation] セシウムフリー鉱化法による福島風化黒雲母からのCs除去と低圧環境の影響2017

    • Author(s)
      下山 巖、本田充紀、小暮敏博、馬場祐治、岡本芳浩、千葉慎哲、矢板毅、鈴木伸一
    • Organizer
      第30回日本放射光学会年会
    • Related Report
      2017 Annual Research Report 2016 Research-status Report
  • [Presentation] 全反射XPSおよび全反射XAFSによる放射性核種の原子数に相当する極微量Cs, Srの化学結合状態分析2017

    • Author(s)
      馬場祐治、下山 巖
    • Organizer
      第30回日本放射光学会年会
    • Related Report
      2017 Annual Research Report 2016 Research-status Report
  • [Presentation] Csフリー鉱化法におけるアルカリ塩試薬依存性:昇温脱離法で見たCs脱離挙動の違い2016

    • Author(s)
      下山 巖
    • Organizer
      平成28年度 QST研究交流会
    • Place of Presentation
      高崎量子応用研究所(群馬県高崎市)
    • Year and Date
      2016-12-08
    • Related Report
      2016 Research-status Report
  • [Presentation] Csフリー鉱化法による汚染土壌減容化と再利用2016

    • Author(s)
      下山 巖
    • Organizer
      PF研究会「福島環境回復を目指した放射光研究の現状と今後の課題」
    • Place of Presentation
      KEKつくばキャンパス(茨城県つくば市)
    • Year and Date
      2016-10-14
    • Related Report
      2016 Research-status Report
  • [Presentation] 汚染土壌の減容化と再利用を目指したセシウムフリー鉱化法の開発2016

    • Author(s)
      下山 巖、本田充紀、小暮敏博、馬場祐治、平尾法恵、岡本芳浩、千葉慎哲、矢板 毅、鈴木伸一
    • Organizer
      第60回粘土科学討論会
    • Place of Presentation
      九州大学 病院キャンパス(福岡県福岡市)
    • Year and Date
      2016-09-15
    • Related Report
      2016 Research-status Report
  • [Presentation] 福島における汚染土壌の除染と再利用を目指したセシウムフリー鉱化法 (1)非放射性Csを飽和収着した福島風化黒雲母のセシウムフリー鉱化反応2016

    • Author(s)
      下山 巖、本田充紀、小暮敏博、平尾法恵、馬場祐治、岡本芳浩、矢板 毅、鈴木伸一
    • Organizer
      日本原子力学会2016年秋の大会
    • Place of Presentation
      久留米シティプラザ(福岡県久留米市)
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Presentation] 福島における汚染土壌の除染と再利用を目指したセシウムフリー鉱化法 (2)その場観察EXAFS分析を用いた混合塩(NaCl-CaCl2)添加および加熱処理によるCs収着風化黒雲母からのCs除去過程の解明2016

    • Author(s)
      本田充紀、岡本芳浩、下山 巖、塩飽秀啓、鈴木伸一、矢板毅
    • Organizer
      日本原子力学会2016年秋の大会
    • Place of Presentation
      久留米シティプラザ(福岡県久留米市)
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Presentation] X線吸収を用いたステンレスオーバーレイクラッド熱時効材の微細組織分析2016

    • Author(s)
      岩田景子、髙見澤悠、河 侑成、下山 巖、岡本 芳浩、小島 啓、眞弓 蓮、岩瀬 彰宏、永井 康介、西山 裕孝
    • Organizer
      日本原子力学会2016年秋の大会
    • Place of Presentation
      久留米シティプラザ(福岡県久留米市)
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Presentation] Chemical-state analysis of trace-level alkali metals and alkaline-earth metals sorbed in layered oxides by total-reflection X-ray photoelectron spectroscopy2016

    • Author(s)
      Y. Baba, I. Shimoyama and N. Hirao
    • Organizer
      32nd European Conference On Surface Science (ECOSS-32)
    • Place of Presentation
      Grenoble (France)
    • Year and Date
      2016-08-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] グラファイト基板上のポリジメチルシラン薄膜の窒素ドーピングによる配向制御2016

    • Author(s)
      下山 巖
    • Organizer
      第29回DV-Xα研究会
    • Place of Presentation
      東京工科大学八王子キャンパス(東京都八王子市)
    • Year and Date
      2016-08-08
    • Related Report
      2016 Research-status Report
  • [Presentation] 汚染土壌の減容化と再利用を目指したCsフリー鉱化法の提案2016

    • Author(s)
      下山 巖、本田充紀、小暮敏博
    • Organizer
      第5回環境放射能除染研究発表会
    • Place of Presentation
      とうほう・みんなの文化センター(福島県福島市)
    • Year and Date
      2016-07-06
    • Related Report
      2016 Research-status Report
  • [Presentation] Heteroatom doping of graphite and its applications as energy materials2016

    • Author(s)
      I. Shimoyama
    • Organizer
      Energy Materials Nanotechnology
    • Place of Presentation
      Prague (Czech)
    • Year and Date
      2016-06-21
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited

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Published: 2016-04-21   Modified: 2019-03-29  

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