國立臺灣師範大學機電工程學系Cheng, C. P.Lin, S. H.Hung, F. Y.2014-10-302014-10-302009-12-04http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/36861Electrochromic properties and Raman spectroscopy analysis of RF sputtered tungsten oxide thin films