捷克先令
图层(电子)
铋
物理
算法
材料科学
计算机科学
化学
纳米技术
有机化学
作者
Mrinmoy Dey,Maitry Dey,Tama Biswas,Samina Alam,Nipu Kumar Das,M. A. Matin,Nowshad Amin
标识
DOI:10.1109/iciev.2016.7760168
摘要
The Cu 2 ZnSnS 4 is a quaternary semiconductor compound has recently been drawn the attention of extensive research as a potential absorber layer since its offers favourable optical and electronic properties along with low cost material. In this research work, the deep level defects on the performance of CZTS solar cells with Bismuth Sulphide (Bi 2 S 3 ) buffer layer was carried out by numerical analysis using SCAPS 2802 simulator. In the proposed cell, the CZTS absorber layer was reduced that minimized the cost, saving process time and energy required for fabrication. In this study, it was found that the feasibility of this proposed ultra thin CZTS solar cells and showed higher efficiency of 17.89% (J sc = 31.05 mA/cm 2 , V oc = 1.03V and FF = 0.562). Moreover, the thermal stability of the CZTS solar cell was examined and found that the normalized efficiency of the proposed cell was linearly decreased with the increased of operating temperature at the gradient of -0.41%/°C.
科研通智能强力驱动
Strongly Powered by AbleSci AI