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The development of ECRIS-MS for the precise analyses of Mo isotopes in planetary materials

Research Project

Project/Area Number 24340139
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Geochemistry/Astrochemistry
Research InstitutionThe Institute of Physical and Chemical Research

Principal Investigator

TAKAHASHI Kazuya  独立行政法人理化学研究所, 仁科加速器研究センター, 専任研究員 (70221356)

Co-Investigator(Kenkyū-buntansha) KIDERA Masanori  独立行政法人理化学研究所仁科加速器研究センター, イオン源開発チーム, 仁科センター研究員 (60360533)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2014: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2012: ¥13,780,000 (Direct Cost: ¥10,600,000、Indirect Cost: ¥3,180,000)
KeywordsECRイオン源質量分析装置 / 同位体分析 / 惑星物質 / ECRイオン源 / 多元素同時分析 / 宇宙科学 / 地球化学 / 鉄隕石 / 元素の起源 / 質量分析
Outline of Final Research Achievements

The final goal of this study is to achieve the isotopic analyses with high precision for multiple elements, base on the customizing the ECRIS-MS, which was developed as a new mass spectrometry in RIKEN. The development of the system has been carried out as the following steps: 1. We customized the detection system as the multi-collector system (using a mobile slit and large faraday-cup). 2. The sputtering and the laser-ablation system were equipped to sample introduction mechanism of the ion source. 3. Mo isotope ratios were measured for standard materials to make sure the abundance sensitivity and precision. This system is being applied to the isotopic examination on the planetary materials and will be the basic system for establishing the isotopic imaging system as the next step.

Report

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

    (8 results)

All 2015 2014 2013 2012 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Acknowledgement Compliant: 2 results) Presentation (3 results) (of which Invited: 1 results)

  • [Journal Article] Development of portable mass spectrometer with electron cyclotron resonance ion source for detection of chemical warfare agents in air2014

    • Author(s)
      T. Urabe, K. Takahashi, M. Kitagawa, T. Sato, T. Kondo, S. Enomoto, M. Kidera and Y. Seto
    • Journal Title

      Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

      Volume: 120 Pages: 437-444

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Determination of sources of vermillion used in Japanese burial mound of Yayoi and Kofun periods2014

    • Author(s)
      M. Kawano, A. Takeuchi, K. Takahashi, S. Imazu and T. Minami
    • Journal Title

      ISIJ International

      Volume: 54 Pages: 1155-1158

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Development of portable mass spectrometer with electron cyclotron resonance ion source for detection of chemical warfare agents in air2014

    • Author(s)
      Tatsuya Urabe, Kazuya Takahashi, Michiko Kitagawa, Takafumi Sato, Tomohide Kondo, Shuichi Enomoto, Masanori Kidera,Yasuo Seto
    • Journal Title

      Spectrochimica Acta Part A

      Volume: 120 Pages: 427-444

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sources of vermilion collected from ancient Japanese tombs, determined by the measurements of lead isotopes2013

    • Author(s)
      Takeshi Minami, Setsuo Imazu, Michiko Kitagawa, Mika Makita, Keisuke Nishikawa, Tsuyoshi Nagamatsu, Tatsuhiko Tanaka, Tatsuya Urabe, Masanori Kidera, Kaori Ishizuka, Yuichi Takaku and Kazuya Takahashi
    • Journal Title

      分析化学(Bunseki Kagaku)

      Volume: 62 Pages: 825-833

    • NAID

      10031186097

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Determination Method of Multi Elements in Ferromanganese Samples by LA-ICP-MS2013

    • Author(s)
      Junichi HIRATA, Kazuva TAKAHASHI, Miho TANAKA
    • Journal Title

      Analytical Sciences

      Volume: 29 Issue: 1 Pages: 151-155

    • DOI

      10.2116/analsci.29.151

    • NAID

      10031147343

    • ISSN
      0910-6340, 1348-2246
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] ドームふじ浅層コアのイオン及び硝酸同位体の詳細解析の現状と今後について2015

    • Author(s)
      高橋 和也
    • Organizer
      ドームふじアイスコアコンソーシアムICC研究集会
    • Place of Presentation
      立川、日本
    • Year and Date
      2015-03-24
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Development of mass spectrometer equipped with ECRIS and its application to isotopic analysis of Mo2012

    • Author(s)
      Tsuyoshi Nagamatsu, Masanori Kidera, Masayoshi Toda, Tatsuhiko Tanaka, Kazuya Takahashi
    • Organizer
      International Mass Spectrometry Conference 2012
    • Place of Presentation
      京都
    • Year and Date
      2012-09-18
    • Related Report
      2012 Annual Research Report
  • [Presentation] 鉛同位体測定に基づく弥生時代後期から古墳時代前期にかけての遺跡から出土した水銀朱の産地同定の試み

    • Author(s)
      高橋和也他9名
    • Organizer
      日本分析化学会第62年会
    • Place of Presentation
      近畿大学(東大阪)
    • Related Report
      2013 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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