摘要
合成了光致变色螺噁嗪染料(SO2),进行了化学结构表征。采用含甲基基团的甲基三乙氧基硅烷(MTES)进行水解缩聚反应,生成染料掺杂的硅溶胶,减少氢键对染料作用,提高变色可逆性。采用溶胶凝胶方法,在玻璃基片上制备光致变色染料掺杂智能调光膜。该染料掺杂膜在褪色态具有较高的透光作用,而在紫外辐射下的呈色态可达到很高的阻挡太阳辐射的效果,可以起到智能调光的作用,具有较好的节能效果和应用前景。
The photochromic spirooxazine compound (SOz) was prepared and characterized. The dye doped PMS film on glass was prepared via sol-gel method from methyl trichlorosilane (MTES) by purpose of reducing the effect of hydrogen bonds. The visible spectrum was meas- ured to observe the dimming effect of the dye doped PMS film.
出处
《信息记录材料》
2012年第6期16-21,共6页
Information Recording Materials
基金
上海市科技人才项目(12XD1421300)
海南省自然科学基金(512115)