| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
에너지저장.변환_포스터 |
| 제목 |
Highly electrocatalytic calcium doped copper sulfide counter electrodes for quantum dot sensitized solar cell |
| 초록 |
Here we report fabrication of highly electrocatalytic calcium doped CuS counter electrodes (CEs) for quantum dot sensitized solar cells (QDSSCs) using chemical bath deposition (CBD) method. The structural, optical, and electrochemical properties of prepared thin films were explored with the help of different kinds of characterization techniques. A suitable amount of Ca-doping on CuS thin films enhances the photovoltaic properties. This in turn improve the photovoltage and power conversion efficiency of the solar cell devices. The electrochemical measurements indicate that the electrocatalytic activity of Ca-doped CuS thin films dependent on dopant concentration. Higher amount of doping alter the cell performances and decrease the photovoltaic performance of QDSSCs. |
| 저자 |
모하메드, 최영선, 박주미, 박한규, 최지훈
|
| 소속 |
부산대 |
| 키워드 |
Quantum dot sensitized solar cells |
| E-Mail |
|
