申请人:Huang Sheng-Tung
公开号:US08410283B2
公开(公告)日:2013-04-02
An electrolyte additive is selected from N-alkyl benzimidazole derivatives and is applicable to dye-sensitized solar cells. Accordingly, the electrolyte additive can be added to electrolyte at low concentration, and loss of function due to crystallization after long-term use can be prevented; in addition, short circuit photocurrent density and solar energy-to-electricity conversion efficiency of solar cells incorporating the electrolyte additive can be increased.
一种电解质添加剂从N-烷基苯并咪唑衍生物中选择,适用于染料敏化太阳能电池。因此,电解质添加剂可以以低浓度添加到电解质中,并且可以防止长期使用后晶化导致的功能丧失;此外,将电解质添加剂纳入太阳能电池中可以增加短路光电流密度和太阳能转换效率。