Sputter deposition on a Pt counter electrode was studied using radio frequency (RF) plasma as the improvement of incident photon to current conversion efficiency (IPCE) for dye-sensitized solar cells (DSCs). Effects of the sputtering thickness and the incident angle on a R counter electrode for DSCs were investigated. Experiments to get the optimal sputtering time for the performance of the DSCs were carried out. And it is found that the optimized sputtering time was 120 seconds, in addition, the incident angles of the substrate was' adjusted from 0° to 60°. The maximum efficiency of 5.37% was obtained at the incident angle of 40° with an active cell area of 1cm2.
|Number of pages||6|
|Journal||Transactions of the Korean Institute of Electrical Engineers|
|Publication status||Published - Mar 2010|
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering