World's highest level conversion efficiency over 11.4%; Tanaka Precious Metals exclusively supply ruthenium dye for dye-sensitized solar cells

Tokyo, Dec 26, 2011 (JCN Newswire via COMTEX) -- Exclusive Sales License Obtained for New Dye to Absorb More Light Developed by National Central University, Taiwan Tanaka Holdings Co., Ltd. (a company of Tanaka Precious Metals) today announced that Tanaka...