Development of perovskite solar cell using graphene as a hole transport layer and a blocking layer

被引：0

作者：

Watanabe, Sho ^{[1
]}

Ishikawa, Ryousuke ^{[1
]}

Nishida, Hiroki ^{[1
]}

Nomoto, Takahiro ^{[1
]}

Tsuboi, Nozomu ^{[1
]}

机构：

[1] Niigata Univ, Nishi Ku, Niigata 9502181, Japan

来源：

2018 IEEE 7TH WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION (WCPEC) (A JOINT CONFERENCE OF 45TH IEEE PVSC, 28TH PVSEC & 34TH EU PVSEC) | 2018年

关键词：

Organic inorganic hybrid materials; Electrodes; Carbon; FILMS;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

We developed a perovskite solar cell using graphene as a hole transport layer. We succeeded in transferring graphene onto perovskite layer by using a vacuum bonding machine. The conversion efficiency of the perovskite solar cells using graphene achieved power conversion efficiency of 7.1%. Graphene cells showed higher stability than spiro-OMeTA1) cells after light irradiation at high humidity. This is because graphene blocks the penetration of 1120 and 02 to the perovskite layer and plays also a role as a blocking layer.

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页码：0529 / 0531

页数：3

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