Electrical investigation of some silver containing ceramics obtained from coprecipitated oxalates

Authors
El-Hofy, MI Donia, AM Abou-Sekkina, MM
Citation
Mi. El-hofy et al., Electrical investigation of some silver containing ceramics obtained from coprecipitated oxalates, J MAT SCI T, 15(1), 1999, pp. 87-90
Citations number
5
Categorie Soggetti
Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN journal
10050302 → ACNP
Volume
15
Issue
1
Year of publication
1999
Pages
87 - 90
Database
ISI
SICI code
1005-0302(199901)15:1<87:EIOSSC>2.0.ZU;2-Y
Abstract
Silver-ceramics (Ag2MO2)(M=Co, Ni, or Cu) were prepared through thermal dec omposition of coprecipitated oxalates. Pellets of these materials were anne aled at 350 degrees C for different time periods up to 5 h. The effect of a nnealing time on the transport properties was studied. IR and X-ray spectra were also studied.