C3H6 sensitive SmFeO3 prepared from thermal decomposition of heteronuclearcomplexes, {Ln[Fe(CN) 6]center dot nH(2)O}(x) (Ln = La, Sm, Dy)

Authors
Matsushima, S Sano, N Sadaoka, Y
Citation
S. Matsushima et al., C3H6 sensitive SmFeO3 prepared from thermal decomposition of heteronuclearcomplexes, {Ln[Fe(CN) 6]center dot nH(2)O}(x) (Ln = La, Sm, Dy), J CERAM S J, 108(7), 2000, pp. 681-682
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
JOURNAL OF THE CERAMIC SOCIETY OF JAPAN
ISSN journal
09145400 → ACNP
Volume
108
Issue
7
Year of publication
2000
Pages
681 - 682
Database
ISI
SICI code
0914-5400(200007)108:7<681:CSSPFT>2.0.ZU;2-6
Abstract
Perovskite-type LnFeO(3) (Ln=La, Sm, By) powders were prepared by thermal d ecomposition of cyanide-bridged heteronuclear complexes and their gas sensi ng properties to C3H6 were investigated. As a result, it was found that SmF eO3 has the highest sensitivities to C3H6 among the perovskite oxides exami ned. By adding a small amount of Pd to SmFeO3, gas-sensing properties such as gas sensitivity and response time were largely enhanced.