Temperature-Dependent Effects of FeS2 Thin Film Synthesized by Thermochemical Spraying: An Optical and Physicochemical Investigation

論文名稱

英文：Temperature-Dependent Effects of FeS2 Thin Film Synthesized by Thermochemical Spraying: An Optical and Physicochemical Investigation

作者：口腔醫學部 高嘉澤 主治醫師

研究目的：

It was to study the direct formation of spray-deposited FeS2-thin films at different glass substrate temperatures, and the subsequent effects were thoroughly investigated by structural, compositional, and opto-electronic characterizations to best determine the optimum conditions for synthesis and the relevance for photo-electrochemical and photovoltaic applications.

研究結果：

本研究利用自行開發方式，將FeS2利用spray method 做成一薄膜（homogenous FeS2-pyrite thin films)，薄膜於260-290度溫度下有非常優的物理化學性質，此奈米級材料之良率提高許多薄膜品質，利用此可以作為吸收能量之介質，簡言之，之後應用於作為醫學上氣體之偵測應用，可以提高其靈敏度。