MICRO-RAMAN CHARACTERIZATION OF WO3 AND MOO3 THIN-FILMS OBTAINED BY PULSED-LASER IRRADIATION

Authors
HAROPONIATOWSKI E JOUANNE M MORHANGE JF JULIEN C DIAMANT R FERNANDEZGUASTI M FUENTES GA ALONSO JC
Citation
E. Haroponiatowski et al., MICRO-RAMAN CHARACTERIZATION OF WO3 AND MOO3 THIN-FILMS OBTAINED BY PULSED-LASER IRRADIATION, Applied surface science, 129, 1998, pp. 674-678
Citations number
17
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter","Chemistry Physical","Materials Science, Coatings & Films
Journal title
Applied surface science → ACNP
ISSN journal
01694332
Volume
129
Year of publication
1998
Pages
674 - 678
Database
ISI
SICI code
0169-4332(1998)129:<674:MCOWAM>2.0.ZU;2-U
Abstract
Thin films of MoO3 and WO3 have been obtained by pulsed laser depositi on. The structure of the films and of the splashed species were studie d by Raman microscopy. In the fast of WO3 a single monoclinic phase wa s observed. For MoO3 the deposited material corresponds to its metasta ble phase known as beta-MoO3. In the splashed species a mixture of the alpha-MoO3 and beta-MoO3 phases is found. (C) 1998 Elsevier Science B .V.