SYNTHESIS OF PURE AND PD-DOPED SNO2 PARTICLES

Authors
LABEAU M GAUTHERON B PENA J VALLETREGI M GONZALEZCALBET JM
Citation
M. Labeau et al., SYNTHESIS OF PURE AND PD-DOPED SNO2 PARTICLES, Solid state ionics, 63-5, 1993, pp. 159-163
Citations number
12
Categorie Soggetti
Physics, Condensed Matter","Chemistry Physical
Journal title
Solid state ionics → ACNP
ISSN journal
01672738
Volume
63-5
Year of publication
1993
Pages
159 - 163
Database
ISI
SICI code
0167-2738(1993)63-5:<159:SOPAPS>2.0.ZU;2-#
Abstract
Different well-controlled microstructures of polycrystalline SnO2 were obtained by pyrolysis of an ultrafine aerosol using several precursor solutions. Quasi-spherical agglomerates and hollow spherical particle s were obtained. Metallic Pd particles were dispersed on the SnO2 grai ns by adding a metallic precursor. Microstructural characteristics are discussed, in connection with electrical conductance under both pure and polluted air.