DELOCALIZATION EFFECT OF D-ELECTRON ORBITS IN BI-SYSTEM HIGH-TC PHASE

Authors
LI Y CAO GH MA RH ZHAO ZX
Citation
Y. Li et al., DELOCALIZATION EFFECT OF D-ELECTRON ORBITS IN BI-SYSTEM HIGH-TC PHASE, Physica. C, Superconductivity, 235, 1994, pp. 1247-1248
Citations number
2
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
235
Year of publication
1994
Part
2
Pages
1247 - 1248
Database
ISI
SICI code
0921-4534(1994)235:<1247:DEODOI>2.0.ZU;2-W
Abstract
The temperature-dependent Mossbauer study was performed in Fe-doped Bi -2223 phase. The anomalous behaviors of hyperfine interactions have be en observed to take place above, but relatively close to, the transiti on temperature. The anomalous drop of isomer shift and quadrupole spli tting show the delocalization effect of d-electron.