Showing papers by "Christian M. Julien published in 1995"
TL;DR: In this paper, thin films of MoO3 were prepared by flash-evaporation technique on silica glass and silicon substrates maintained at different temperatures, Ts, in the range of 30-300°C.
174 citations
TL;DR: In this article, the influence of the substrate material on the growth of V 2 O 5 flash-evaporated films has been studied by Raman scattering spectroscopy, and the highest quality films were grown on silicon substrate maintained at 25°C and annealed at 450°C in Ar atmosphere.
72 citations
TL;DR: In this article, two new Raman peaks have been interpreted as intercalation modes in which lithium atoms vibrate in the host lattice using a simple model of lattice dynamics.
Abstract: Raman scattering was studied in lithium-intercalated polycrystalline V2O5 films at room temperature. After intercalation, new Raman peaks were observed in the high frequency region and modifications of the lattice vibrations of the V2O5 structure were recorded. The two new Raman peaks have been interpreted as intercalation modes in which lithium atoms vibrate in the host lattice using a simple model of lattice dynamics.
35 citations
26 citations
TL;DR: In this paper, the structural, optical, and electrical properties of flash-evaporated polycrystalline films and how these properties are affected by different thin-film preparation conditions were investigated.
16 citations