Enhanced performance in hole transport material free perovskite solar cells via morphology control of PbI2 film by solvent treatment
详细信息 查看全文
- 作者：Nian Cheng ; Pei Liu ; Sihang Bai ; Zhenhua Yu ; Wei Liu ; wliu@whu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Shi-Shang Guo ; gssyhx@whu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xing-Zhong Zhao ; xzzhao@whu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Hole transport material free ; Perovskite solar cell ; Solvent treatment ; Morphology control
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：1 July 2016
- 年：2016
- 卷：319
- 期：Complete
- 页码：111-115
- 全文大小：1239 K
文摘
- •
A simple solvent treatment process is introduced.
- •
Morphology of PbI2 film is modified by the solvent treatment.
- •
More complete conversion of PbI2 to CH3NH3PbI3 is observed.
- •
Enhanced performance and reproducibility is obtained.