MOCVD OF PEROVSKITES WITH METALLIC CONDUCTIVITY

Authors
GORBENKO OY KAUL AR MOLODYK AA FUFLYIGIN VN NOVOZHILOV MA BOSAK AA KRAUSE U WAHL G
Citation
Oy. Gorbenko et al., MOCVD OF PEROVSKITES WITH METALLIC CONDUCTIVITY, Journal of alloys and compounds, 251(1-2), 1997, pp. 337-341
Citations number
29
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
251
Issue
1-2
Year of publication
1997
Pages
337 - 341
Database
ISI
SICI code
0925-8388(1997)251:1-2<337:MOPWMC>2.0.ZU;2-C
Abstract
Single source MOCVD techniques were used to prepare perovskite films w ith metallic conductivity (CaRuO3, LaNiO3, La0.5Sr0.5CoO3 and (La,Pr)( 0.7)(Sr,Ca)(0.3)MnO3). Structural and electric properties of the epita xial layers on the coherent substrates are close to that of the films grown by PLD and magnetron sputtering. Peculiarities of the growth occ ur on the worse matched substrates, such as a mixture of two orientati ons, each aligned in the plane of the interface (LaNiO3/MgO) and varia nt structures in the films on YSZ. XRD of the films points to a pseudo cubic lattice for all R(1-x)A(x)MO(3) films in spite of the distortion s in the bulk material.