| Автор | Q B Meng |
| Автор | Z J Wu |
| Автор | S Y Zhang |
| Дата выпуска | 1998-02-09 |
| dc.description | (R = Pr, Sm, Eu, Gd, Dy, Y, Ho, Er, Tm) has been studied using complex chemical bond theory. The results indicated that with the decreasing of R radius, the ionicities for all considered types of bond decrease. This is in good agreement with the experimental fact that decreases with the decreasing of R radius. with no Ba-site Pr in this calculation is also predicted to be a superconductor. This supports the conclusion obtained by Blackstead et al. The ionicity for each bond obeys the following order: Ba - O > R - O > Cu(2) - O(1) > Cu(2) - O(2,3) > Cu(1) - O(4) Cu(1) - O(1). |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The bond ionicity in (R = Pr, Sm, Eu, Gd, Dy, Y, Ho, Er, Tm) |
| Тип | lett |
| DOI | 10.1088/0953-8984/10/5/001 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 10 |
| Первая страница | L85 |
| Последняя страница | L88 |
| Аффилиация | Q B Meng; Laboratory of Rare Earth Inorganic Materials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China |
| Аффилиация | Z J Wu; Laboratory of Rare Earth Inorganic Materials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China |
| Аффилиация | S Y Zhang; Laboratory of Rare Earth Inorganic Materials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China |
| Выпуск | 5 |
