Iodine/iodide-free redox shuttles for liquid electrolyte-based dye-sensitized solar cells

被引：145

作者：

Cong, Jiayan ^{[1
]}

Yang, Xichuan ^{[1
]}

Kloo, Lars ^{[2
]}

Sun, Licheng ^{[1
,2
]}

机构：

[1] Dalian Univ Technol, DUT KTH Joint Educ & Res Ctr Mol Devices, State Key Lab Fine Chem, Dalian 116024, Peoples R China

[2] Royal Inst Technol, KTH, Ctr Mol Devices, Sch Chem Sci & Engn,Dept Chem, SE-10044 Stockholm, Sweden

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2012年 / 5卷 / 11期

关键词：

IODINE-FREE ELECTROLYTE; CHARGE RECOMBINATION; COUNTER ELECTRODE; MASS-TRANSPORT; ORGANIC-DYES; ELECTROCHEMICAL CHARACTERIZATION; PHOTOELECTROCHEMICAL CELLS; PHOTOVOLTAIC PERFORMANCE; POLYPYRIDINE COMPLEXES; TRANSFER MEDIATORS;

D O I：

10.1039/c2ee22095d

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Dye-sensitized solar cells have attracted intense academic interest over the past two decades. For a long time, the development of new redox systems has fallen far behind that of the sensitizing dyes and other materials. However, the field has received renewed attention recently. In particular, in 2011, the Gratzel group published a record DSC efficiency of 12.3% by using a new Co-complex-based electrolyte. In this review, we will provide an overview of iodine/iodide-free redox systems for liquid electrolytes, and reveal that the design of an efficient redox system should combine with appropriate sensitizing dyes which is the pivotal challenge for highly efficient DSCs.

引用

页码：9180 / 9194

页数：15

共 97 条

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