INFRARED EVIDENCE OF PRESENCE OR ABSENCE OF THE CO3 GROUP IN 2 KINDS OF CU BASED CUPRATE SUPERCONDUCTORS

Authors
TANAKA Y TOKIWA K IYO A IHARA H
Citation
Y. Tanaka et al., INFRARED EVIDENCE OF PRESENCE OR ABSENCE OF THE CO3 GROUP IN 2 KINDS OF CU BASED CUPRATE SUPERCONDUCTORS, Physica. C, Superconductivity, 243(3-4), 1995, pp. 257-261
Citations number
6
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
243
Issue
3-4
Year of publication
1995
Pages
257 - 261
Database
ISI
SICI code
0921-4534(1995)243:3-4<257:IEOPOA>2.0.ZU;2-B
Abstract
We demonstrate that infrared spectroscopy is a useful technique to ana lyze the CO3 group in the Cu based superconductors. Using this techniq ue it was found that the quality of the precursor affects the presence of the CO3 group in this compound.