xiao yi-qun, xie zhi-yong, shen jun, et al. Structure control and stability in preparation of silica film via Sol-Gel process[J]. High Power Laser and Particle Beams, 2006, 18.
Citation:
xiao yi-qun, xie zhi-yong, shen jun, et al. Structure control and stability in preparation of silica film via Sol-Gel process[J]. High Power Laser and Particle Beams, 2006, 18.
xiao yi-qun, xie zhi-yong, shen jun, et al. Structure control and stability in preparation of silica film via Sol-Gel process[J]. High Power Laser and Particle Beams, 2006, 18.
Citation:
xiao yi-qun, xie zhi-yong, shen jun, et al. Structure control and stability in preparation of silica film via Sol-Gel process[J]. High Power Laser and Particle Beams, 2006, 18.
In this paper, nano-porous silica films are prepared via Sol-Gel process with base, acid and base/acid two-step catalysis. TEM and Particle Size Analyzer are used to characterize the properties of the microstructure and particles size distribution of the sol. FE-SEM, AFM and Spectroscopic Ellipsometer are used to characterize the surface microstructure and optical properties of the film. Structure controlling by changing the catalysis conditions during Sol-Gel process is investigated, and the stability of the sol during long-term storage is studied.
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