Synthesis of Crystallized Barium Molybdate Film via Chemical Solution Processing

• Published in: Ferroelectrics Vol. 357; no. 1; pp. 201 - 205
• Main Authors: Hu, Guo-Bing, Yu, Ping, Xiao, Ding-Quan, Liu, Yang, Guo, Qing-Wu, Tian, Yun-Fei
• Format: Journal Article Conference Proceeding
• Language: English
• Published: London Taylor & Francis Group 01.01.2007; Taylor and Francis
• Subjects: Barium molybdate; chemical solution processing; Condensed matter: electronic structure, electrical, magnetic, and optical properties; Dielectric thin films; Dielectrics, piezoelectrics, and ferroelectrics and their properties; Exact sciences and technology; Insulators; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation; Optical properties of specific thin films; oriented-growth; Physics; thin film; Annealing; Scheelite structure; Chemical bath deposition; Surface morphology; Crystallization; Photoluminescence; XRD; Thin films; Barium Molybdates; chemical solution processing; thin film; Barium molybdate; oriented- growth; Crystal structure
• DOI: 10.1080/00150190701544386
• ISSN: 0015-0193

Stoichiometric BaMoO 4 thin films were prepared by chemical solution processing. The characterization of the crystal structure and surface morphology of the film was carried out. The influences of the solvent and the anneal temperature on film fabrication were studied. The photoluminescence properties of the BaMoO 4 films were measured. The results reveal that the BaMoO 4 thin films are well crystallized films even near room temperature, the films derived from glycerine solution are characteristic of oriented growth when they are annealed at above 550°C, and the films given a green emission peaking at 518 nm with the excitation of 20 eV photons.