Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7714834 | International Journal of Hydrogen Energy | 2015 | 6 Pages |
Abstract
Room temperature processed Au/a-IZO (amorphous indium zinc oxide) bilayers are synthesized and systematically studied. Unexpectedly high conductivity of 1.2 Ã 105 Scmâ1 and mobility of 65.6 cm2Vâ1sâ1 are achieved for Au/a-IZO bilayer samples prepared under specific conditions. The conduction mechanisms are analyzed. An optimum FOM (figure of merit) value of 40 Ωâ1 is obtained, which is â¼3 times higher than that of an ITO film. The optimum Au/a-IZO bilayer sample is successfully applied as counter electrode of DSSC (dye sensitized solar cells).
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Authors
Jian Sun, Chunhua Tang, Jianmei Xu, Xuesong Yin, Sha Nie, Hongquan Wang, Kuan Sun, Swee Jen Cho, Hao Gong,