Preparation of FTO-doped different ions films by spray pyrolysis technique

• Main Authors: Yu Wan Chen, 游琬偵
• Other Authors: 蔡明雄
• Format: Others
• Language: zh-TW
• Published: 100
• Online Access: http://ndltd.ncl.edu.tw/handle/69221595901215952894

碩士 === 南台科技大學 === 化學工程與材枓工程系 === 99 === In this study , thin films of fluorine-doped tin oxide (FTO) on glass were prepared by spray pyrolysis technique using stannic chloride (SnCl4) and ammonium fluoride (NH4F) as precursors. Optical, surface, structural and electrical properties of the film were investigated. This study was success for because FTO films with doped three type of ion on glass. In addition to, the films with doped best ion were different conditions investigated for example ,working temperature, spray time, doped three type of ion and different concentrations. In this study, at 400℃, the FTO deposition with 10% ion C transmittance will approach 85% and maintain the advantage of low FTO resistance and good heat resistance.