Автор |
Y Liu |
Автор |
Y L Zhang |
Автор |
J K Liang |
Автор |
K K Fung |
Дата выпуска |
1988-10-30 |
dc.description |
Two phases have been identified in the multiphase compounds of TlBaCaCuO<sub>x</sub> with a superconducting temperature of 72.5 K. Both phases are weakly modulated incommensurately in the (100) and (010) directions. Their basic lattices are tetragonal, with space group P4/mmm and lattice parameters of a=0.387 nm, c=1.29 nm and a=0.387 nm, c=0.99 nm. These two phases and the recently reported TlBa<sub>2</sub>Ca<sub>2</sub>Cu<sub>3</sub>O<sub>x</sub> are members of a new structural series TlBa<sub>2</sub>Ca<sub>n-1</sub>Cu<sub>n</sub>O<sub>2n+(3-x)</sub>. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Identification of superconducting phases in a new structural series TlBa<sub>2</sub>Ca<sub>n-1</sub>Cu<sub>n</sub>O<sub>2n+(3-x)</sub> by transmission electron microscopy |
Тип |
lett |
DOI |
10.1088/0022-3719/21/30/007 |
Print ISSN |
0022-3719 |
Журнал |
Journal of Physics C: Solid State Physics |
Том |
21 |
Первая страница |
L1039 |
Последняя страница |
L1043 |
Аффилиация |
Y Liu; Lab. of Electron. Microscopy, Chinese Acad. of Sci., Beijing, China |
Аффилиация |
Y L Zhang; Lab. of Electron. Microscopy, Chinese Acad. of Sci., Beijing, China |
Аффилиация |
J K Liang; Lab. of Electron. Microscopy, Chinese Acad. of Sci., Beijing, China |
Аффилиация |
K K Fung; Lab. of Electron. Microscopy, Chinese Acad. of Sci., Beijing, China |
Выпуск |
30 |