ToF-SIMS analysis of carbonaceous particles in the sample catcher of the Hayabusa spacecraft Planetary science

Hiroshi Naraoka, Dan Aoki, Kazuhiko Fukushima, Masayuki Uesugi, Motoo Ito, Fumio Kitajima, Hajime Mita, Hikaru Yabuta, Yoshinori Takano, Toru Yada, Yukihiro Ishibashi, Yuzuru Karouji, Takaaki Okada, Masanao Abe

研究成果: Contribution to journalArticle

14 引用 (Scopus)

抜粋

Three carbonaceous category 3 particles (RA-QD02-0180, RB-QD04-0037-01, and RB-QD04-0047-02) returned in the sample catcher from the Hayabusa spacecraft were analyzed by time of flight-secondary ion mass spectrometry (ToF-SIMS) to establish an analytical procedure for determination of their origins. By the different analytical schemes, the three particles gave distinct elemental and molecular ions, in which the organic carbons commonly appear to be associated with nitrogen, silicon, and/or fluorine. The particles could be debris of silicon rubber and fluorinated compounds and are therefore man-made artifacts rather than natural organic matter.

元の言語英語
記事番号67
ジャーナルearth, planets and space
67
発行部数1
DOI
出版物ステータス出版済み - 12 27 2015

All Science Journal Classification (ASJC) codes

  • Geology
  • Space and Planetary Science

フィンガープリント ToF-SIMS analysis of carbonaceous particles in the sample catcher of the Hayabusa spacecraft Planetary science' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Naraoka, H., Aoki, D., Fukushima, K., Uesugi, M., Ito, M., Kitajima, F., Mita, H., Yabuta, H., Takano, Y., Yada, T., Ishibashi, Y., Karouji, Y., Okada, T., & Abe, M. (2015). ToF-SIMS analysis of carbonaceous particles in the sample catcher of the Hayabusa spacecraft Planetary science. earth, planets and space, 67(1), [67]. https://doi.org/10.1186/s40623-015-0224-0