The platinized FTO glass counter electrode was prepared by employing techniques of colloid preparation, Langmuir-Blodgett film and self-assembly. The present elec- trode had very low platinum loading, high catalytic a...The platinized FTO glass counter electrode was prepared by employing techniques of colloid preparation, Langmuir-Blodgett film and self-assembly. The present elec- trode had very low platinum loading, high catalytic activity for iodine/triiodide reduction reaction. Compared with the conventional counter electrodes used in nanocrystalline dye-sensitized solar cells, the present electrode had provided a much higher catalytic performance which was attributed to the structure of platinum nanoclusters distributed homoge- neously on the electrode.展开更多
基金the National Key Basic Research Development Program of China(Grant No.G2000028205)the Knowledge Innovation Foundation of the Chinese Academy of Scicnces(Grant No.KGCX2-303)+1 种基金the National hightech Research Program(the"863"Program)(Grant No.2002AA302403)the National Natural Science Foundation of China/grant No.502212011.
文摘The platinized FTO glass counter electrode was prepared by employing techniques of colloid preparation, Langmuir-Blodgett film and self-assembly. The present elec- trode had very low platinum loading, high catalytic activity for iodine/triiodide reduction reaction. Compared with the conventional counter electrodes used in nanocrystalline dye-sensitized solar cells, the present electrode had provided a much higher catalytic performance which was attributed to the structure of platinum nanoclusters distributed homoge- neously on the electrode.
