検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

New cross over project study, 5; Oxygen defects configuration in UO$$_{2}$$; Cub-octahedoral clusters

新クロスオーバ研究(NXO),5; UO$$_{2}$$における酸素格子間原子配置の第一原理計算; 正十二面体クラスター

Geng, H. Y.*; Chen, Y.*; 岩沢 美佐子*; 大沼 敏治*; 木下 幹康

Geng, H. Y.*; Chen, Y.*; Iwasawa, Misako*; Onuma, Toshiharu*; Kinoshita, Motoyasu

The stability and energetics of oxygen defect clusters in UO$$_{2}$$+x are studied by first-principles method. The results show that the well known Willis-type cluster is actually unstable and the most possible clustering mode is in cub-octahedral geometry, whose competition with point defects determines the materials' low energy behavior.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.