Optimization of the Preparation Condition of WO3 Electrochromic Film by BP Nerve Network

摘要：

The preparation of WO3 electrochromic film by sol-gel process was introduced, and the orthogonal experiment was designed. The optimized condition that the dosage of tungsten powder, hydrogen peroxide and ethanol were 4g, 20ml and 10ml separately was achieved. Under the condition, the reaction time of the electrochromic film is 6s. And BP nerve network is used to analyze the influence factors of the reaction time such as dosage of tungsten powder, hydrogen peroxide and absolute ethanol.

关键词： WO3 film Electrochromism Orthogonal design BP nerve network

作者: 徐娜 沈晓冬 崔升 江国栋

作者单位: 南京工业大学材料科学与工程学院,南京 210009

会议类型: 国际会议

会议名称: 第六届中国国际纳米科技研讨会

会议地点: 成都

会议语种:英文

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）