Sonochemical synthesis of crystalline nanoporous zinc oxide spheres and their application in dye-sensitized solar cells

被引：25

作者：

Chen, SG ^{[1
]}

Kumar, RV ^{[1
]}

Gedanken, A ^{[1
]}

Zaban, A ^{[1
]}

机构：

[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel

来源：

ISRAEL JOURNAL OF CHEMISTRY | 2001年 / 41卷 / 01期

关键词：

D O I：

10.1560/HQ1V-8KAG-5KQK-E91F

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A composite material made of zinc oxide and polyvinyl alcohol was prepared by a sonochemical method. Annealing of the composite under air removed the polymer, leaving porous spheres of ZnO. This change was accompanied by a change of the surface area from 2 m(2)/g to 34 m(2)/g. The porous ZnO particles were used as the electrode material for dye-sensitized solar cells (DSSCs). It was tested by forming a film of the doped porous ZnO on a conductive glass support. The performance of the solar cell is reported.

引用

页码：51 / 54

页数：4

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