通过应用硅烷基锚定香豆素染料在染料敏化太阳能电池中实现超过1.4伏的光电压。
Achievement of over 1.4 V photovoltage in a dye-sensitized solar cell by the application of a silyl-anchor coumarin dye.
作者信息
Kakiage Kenji, Osada Hiroyuki, Aoyama Yohei, Yano Toru, Oya Keiji, Iwamoto Shinji, Fujisawa Jun-Ichi, Hanaya Minoru
机构信息
Environmental &Energy Materials Laboratory, ADEKA CORPORATION, 7-2-35 Higashiogu, Arakawa, Tokyo 116-8554, Japan.
Division of Molecular Science, Graduate School of Science and Technology, Gunma University, 1-5-1 Tenjin-cho, Kiryu, Gunma 376-8515, Japan.
出版信息
Sci Rep. 2016 Oct 20;6:35888. doi: 10.1038/srep35888.
A dye-sensitized solar cell (DSSC) fabricated by using a novel silyl-anchor coumarin dye with alkyl-chain substitutes, a Br/Br redox electrolyte solution containing water, and a Mg-doped anatase-TiO electrode with twofold surface modification by MgO and AlO exhibited an open-circuit photovoltage over 1.4 V, demonstrating the possibility of DSSCs as practical photovoltaic devices.
通过使用一种带有烷基链取代基的新型甲硅烷基锚定香豆素染料、一种含水电解质溴/溴氧化还原溶液以及一种经氧化镁和氧化铝双重表面改性的镁掺杂锐钛矿型钛电极制备的染料敏化太阳能电池（DSSC），其开路光电压超过1.4伏，证明了染料敏化太阳能电池作为实用光伏器件的可能性。
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