WEKO3
アイテム
161Dy Synchrotron-Radiation-Based Mössbauer Absorption Spectroscopy
https://repo.qst.go.jp/records/85655
https://repo.qst.go.jp/records/85655432556b9-b33b-4757-941b-f70b9908a3b7
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-09-14 | |||||
| タイトル | ||||||
| タイトル | 161Dy Synchrotron-Radiation-Based Mössbauer Absorption Spectroscopy | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Masuda, Ryo
× Masuda, Ryo× Kitao, Shinji× Tajima, Hiroyuki× Taniguchi, Hiroki× Takaya, Mitsui× Kosuke, Fujiwara× Yoda, Yoshitaka× Ishikawa, Daisuke× Q. R. Baron, Alfred.× Yoshida, Takefumi× Sato, Tetsu× Kobayashi, Hisao× Makoto, Seto× Takaya, Mitsui× Kosuke, Fujiwara× Makoto, Seto |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We successfully developed the measurement system for the synchrotron-radiation-based Mössbauer absorption spectra with 161Dy using the 25.7 keV nuclear first excited state. The Mössbauer spectra of DyF3, Dy metal and DyPc2 (Pc = phthalocyanine) were obtained and parameters of hyperfine structure of 161Dy nuclei in them were evaluated as the feasibility study of this method. Isomer shifts showed that Dy atoms in all of them are in trivalent state although those in Dy metal was in the region of trivalent metal region. The magnetic hyperfine field of Dy metal of 569±1 T agreed with the literature of the Mössbauer experiments. That of DyPc2 of 489±1 T was reasonable because the ground state of DyPc2 were in the state of Jz=±13/2. Considering the highly penetrative nature of the 25.7 keV incident | |||||
| 書誌情報 |
Hyperfine Interactions 巻 243, p. 17, 発行日 2022-03 |
|||||
| 出版者 | ||||||
| 出版者 | Springer Nature | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0304-3843 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1007/s10751-022-01802-5 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://link.springer.com/article/10.1007/s10751-022-01802-5 | |||||
