| タイトル |
-
en
Magnetic Studies on Eu3MO7 (M = Nb, Ta, Ir) with Fluorite-related Structure by Eu-151 Mossbauer Spectroscopy and Magnetic Susceptibility Measurements
|
| 作成者 |
|
| アクセス権 |
open access |
| 権利情報 |
-
en
©2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/
- http://creativecommons.org/licenses/by-nc-nd/4.0/
-
en
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
|
| 主題 |
-
Other
en
Magnetic properties
-
Other
en
Europium
-
Other
en
Mossbauer spectrum
-
Other
en
Magnetic susceptibility
-
NDC
430
|
| 内容注記 |
-
Abstract
en
Magnetic properties of europium-containing compounds Eu3MO7 (M = Nb, Ta, Ir) with fluorite-related structure have been investigated. Magnetic susceptibility measurements show that all these compounds are paramagnetic and have no magnetic ordering down to 1.8 K. At very low temperatures (T < 50 K), the susceptibilities of each compound attain constant values, which is characteristic of the ground state for Eu3+ ions. The results of Eu-151 Mossbauer spectroscopic measurements show that the asymmetric parameter for Eu(2) in seven-coordination is much larger than that for Eu(1) in cubic environment, which in accordance with the crystallographic result.
|
| 出版者 |
en
Elsevier
|
| 日付 |
|
| 言語 |
|
| 資源タイプ |
journal article |
| 出版タイプ |
AM |
| 資源識別子 |
HDL
http://hdl.handle.net/2115/78266
|
| 関連 |
-
isVersionOf
DOI
https://doi.org/10.1016/j.jssc.2018.03.024
|
| 収録誌情報 |
-
-
PISSN
0022-4596
-
NCID
AA00707561
-
en
Journal of solid state chemistry
-
巻262
開始ページ224
終了ページ228
|
| ファイル |
|
| コンテンツ更新日時 |
2023-07-26 |
