Novel Quasi-solid-state Dye-sensitized Solar Cell Based on Monolayer Capped TiO_2 Nanoparticles Framework Materials

作     者：夏江滨 李富友 黄春辉 

作者机构：State Key Laboratory of Rare Earth Material Chemistry and Applications Peking University Beijing 100871 China Institute of Advanced Material Fudan University Shanghai 200433 China State Key Laboratory of Rare Earth Material Chemistry and Applications Peking University Beijing 100871 ChinaInstitute of Advanced Material Fudan University Shanghai 200433 China 

出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)

年 卷 期：2004年第22卷第7期

页      面：687-690页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：Project supported by the State Key Program of Fundamental Research (No. G1998061308) the National High Technology Research Development Plan of China (Nos. 2002 AA 302403 and 0216nm040) and the National Natural Science Foundation of China (No. 20221101) 

主　　题：dodenylbenzenesufonate capped TiO2 dye-sensitized solar cells quasi-solid state 

摘      要：Dodecylbenzenesulfonate (DBS)-capped TiO2 nanoparticles have been synthesized and employed in dye-sensitized solar cells to form a quasi-solid state electrolyte. Owing to the long alkyl-chain capping around the TiO2 nanoparticles interacting with the liquid solvent, the dye sensitized solar cell based on such DBS-capped TiO2 nanoparticle framework material gel electrolyte shows higher stability compared with the non-capped one in the long-term application and gives a comparable overall efficiency of 6.3% at AM 1.5 illumination.