TiO_2 solTiO2溶胶
1.A photocatalytic film-coated fluorescent lamp with good formaldehyde-degrading ability was then fabricated by coating F-TiO_2 sol on the surface of a common fluorescent lamp and drying the film at 120 to 280℃,and the photocatalytic refining activity of the lamp was evaluated by using the air containing formaldehyde as the simulated contaminated air.以钛酸丁酯为前驱物,采用溶胶-凝胶-水热晶化法制备了锐钛型氟掺杂TiO2(F-TiO2)溶胶;把F-TiO2溶胶涂覆在荧光灯管上,经低温(120~280℃)烘干后,制备了具有光催化净化空气功能荧光灯。
2.In order to overcome some drawbacks of using nano particles in textile finishing,such as aggregation of the particles and difficulty in dispersion,nano?-TiO_2 sol was prepared by sol-gel method.针对纺织品整理时直接使用纳米粒子存在易团聚、分散较困难的问题,采用溶胶凝胶法制备纳米TiO2溶胶,再将其制成织物整理剂。
3.TiO_2 sol was firstly prepared by using the sol-gel method in the lab.采用溶胶—凝胶法制备TiO2溶胶,并将其对羊毛织物进行整理及染色。
3)TiO 2 solTiO2溶胶
1.Water-photocatalysis self-cleaning coating was prepared with TiO 2 sol and silicopropane emulsion by heating and temperature control.采用四氯化钛为原料合成TiO2纯水性溶胶,将TiO2溶胶和硅丙乳液通过加热、温度控制等制备了水性光催化自洁涂层液。
4)TiO_2-SiO_2 solTiO2-SiO2溶胶
5)TiO2 hydrosolTiO2水溶胶
1.The TiO2 thin films were prepared from anatase TiO2 hydrosol by the dip coating method,the as-prepared thin films was characterized by TEM and Raman scattering spectrum.利用所制备的锐钛矿型TiO2水溶胶提拉法成膜,用Raman和TEM分析了TiO2薄膜的晶型和基团结构。
6)F-TiO_2 solF-TiO2溶胶
延伸阅读
CaO-TiO2-SiO2 ceramics分子式：CAS号：性质：在CaO-TiO2-SiO2三元系统中以CaSiO3与TiO2或以CaTiSiO5与CaTiO3为基料的陶瓷材料。其结构特点是两种晶相共存，性能受晶相比例影响。配比可在一定范围内调节。主要原料为碳酸钙、二氧化钛、二氧化硅，加入少量改性添加剂，经配料、磨细、混合、成型、烧成等工序获得制品，也可先用碳酸钙和二氧化硅高温下合成硅酸钙，用碳酸钙、二氧化硅、二氧化钛高温下合成钛硅酸钙后再进行配料、烧成等，以确保两晶相共存。主要介电性能为：介电常数80～110，介质损耗角正切值(0.8～2.5)×10-4，介电常数温度系数(-450～+550)×10-6/℃。抗电温度(45～55)kV/mm，电阻率(1011～1012)Ω·cm。主要用作温度补偿型陶瓷电容器瓷料。
