Efficient Compact-Layer-Free, Hole-Conductor-Free, Fully Printable Mesoscopic Perovskite Solar Cell

被引：38

作者：

Jiang, Xixi ^{[1
,2
]}

Xiong, Yuli ^{[1
]}

Mei, Anyi ^{[1
]}

Rong, Yaoguang ^{[1
]}

Hu, Yue ^{[1
]}

Hong, Li ^{[1
]}

Jin, Yingxia ^{[2
]}

Liu, Qingju ^{[2
]}

Han, Hongwei ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan Natl Lab Optoelect, Michael Gratzel Ctr Mesoscop Solar Cells, Wuhan 430074, Hubei, Peoples R China

[2] Yunnan Univ, Sch Mat Sci & Engn, Yunnan Key Lab Micro Nano Mat & Technol, Kunming 650091, Yunnan, Peoples R China

来源：

JOURNAL OF PHYSICAL CHEMISTRY LETTERS | 2016年 / 7卷 / 20期

基金：

中国国家自然科学基金;

关键词：

HYSTERESIS; OXIDE;

D O I：

10.1021/acs.jpclett.6b01815

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A compact-layer-free, hole-conductor-free, fully printable mesoscopic perovskite solar cell presents a power conversion efficiency of over 13%, which is comparable to that of the device with a TiO2 compact layer. The different wettability of the perovskite precursor solution on the surface of FTO and TiO2 possesses a significant effect on realizing efficient mesoscopic perovskite solar cell. This result shows a promising future in printable solar cells by further simplifying the fabrication process and lowering the preparation costs.

引用

页码：4142 / 4146

页数：5

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