| Home | << 1 >> |
|
| Record | |||||
|---|---|---|---|---|---|
| Author | Van Tendeloo, G.; Chaillout, C.; Capponi, J.J.; Marezio, M.; Antipov, E.V. | ||||
| Title | Atomic structure and defect structure of the superconducting HgBa2Can-1CunO2n+2+\delta homologous series | Type | A1 Journal article | ||
Year  |
1994 | Publication | Physica: C : superconductivity | Abbreviated Journal | Physica C |
| Volume | 223 | Issue | 3/4 | Pages | 219-226 |
| Keywords | A1 Journal article; Electron microscopy for materials research (EMAT) | ||||
| Abstract | The perfect as well as the defect structure of several members of the superconducting family HgBa2Can-1CunO2n+2+delta have been studied in detail by electron diffraction and high-resolution electron microscopy Identification of the cation configuration is possible, even in the defect regions, with the help of computer simulations. The fine structure of several defects is analyzed in detail, the most common defect being the intergrowth of slabs corresponding to different n values in the title formula. In general, however, the crystals are of a high perfection, particularly for the lower n members. The occurrence of double (HgO)delta layers is seen occasionally, indicating the possible existence of a material with a double mercury layer. Some of these defects are possibly related to recently discovered anomalies at 250 K in these compounds. | ||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Amsterdam | Editor | ||
| Language | Wos | A1994NG47600003 | Publication Date | 2002-10-17 | |
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | 0921-4534; | ISBN | Additional Links | UA library record; WoS full record; WoS citing articles | |
| Impact Factor | 0.942 | Times cited | 30 | Open Access | |
| Notes | Approved | no | |||
| Call Number | UA @ lucian @ c:irua:10028 | Serial | 196 | ||
| Permanent link to this record | |||||