کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1645983 | 1517297 | 2013 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: One-pot synthesis of intercalating ZnO nanoparticles for enhanced dye-sensitized solar cells One-pot synthesis of intercalating ZnO nanoparticles for enhanced dye-sensitized solar cells](/preview/png/1645983.png)
In this letter we report a facile one-pot synthesis of intercalated ZnO particles for inexpensive, low-temperature solution processed dye-sensitised solar cells. High interconnectivity facilitates enhanced charge transfer between the ZnO nanoparticles and a consequent enhancement in cell efficiency. ZnO thin films were formed from a wide range of nanoparticle diameters which simultaneously increased optical scattering whilst enhancing dye loading. A possible growth mechanism was proposed for the synthesis of ZnO nanoparticles. The intercalated ZnO nanoparticle thin films were integrated into the photoanodes of dye-sensitised solar cells which showed an increase in performance of 37% compared to structurally equivalent cells employing ZnO nanowires.
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► One-pot synthesis of intercalated ZnO nanoparticles for dye-sensitised solar cell applications.
► Large 300 nm ZnO particles were embedded within the intercalation providing light scattering.
► Outperformed ZnO nanowire based dye-sensitised solar cell
Journal: Materials Letters - Volume 90, 1 January 2013, Pages 56–59