標題: Wet-milled transition metal oxide nanoparticles as buffer layers for bulk heterojunction solar cells
作者: Huang, Jen-Hsien
Huang, Tzu-Yen
Wei, Hung-Yu
Ho, Kuo-Chuan
Chu, Chih-Wei
光電工程學系
Department of Photonics
公開日期: 2012
摘要: "In this study, we used high-energy grinding to prepare solutions of well-dispersed transition metal oxides (TMOs), allowing the fabrication of crystalline TMO films with high surface coverage through solution processing without post-annealing. Moreover, because this solution-based method did not require surfactants, it preserved the intrinsic electronic and optical properties of the TMOs. The resulting smooth, continuous, and highly transparent TMO films were readily integrated into organic solar cells. After incorporating MoO3 thin films into bulk heterojunction solar cells, we obtained devices delivering power conversion efficiencies of up to 3.68%, rivalling those of devices fabricated with commercial poly(3,4-ethylenedioxythiophene):polystyrenesulfonate (PEDOT:PSS) as the hole collection layer."
URI: http://hdl.handle.net/11536/16771
ISSN: 2046-2069
期刊: RSC ADVANCES
Volume: 2
Issue: 19
結束頁: 7487
顯示於類別:期刊論文


文件中的檔案:

  1. 000307185300023.pdf