作者: Yaodong Yang , Jianjun Yao , Yu U Wang , Jiefang Li , Jaydip Das
DOI: 10.1021/NN9008406
关键词: Pulsed laser deposition 、 Barium titanate 、 Thin film 、 Colloidal gold 、 Grain size 、 Nanoparticle 、 Oxide 、 Nanotechnology 、 Materials science 、 Perovskite (structure) 、 Chemical engineering
摘要: A novel approach to control the grain size of oxide thin film materials has been investigated. Perovskite BaTiO3 shows interesting structures when deposited on gold predeposited, (111)-oriented, single-crystal SrTiO3 substrates. Solid films grow epitaxially patterned seed layers and show variations in relative directly.