Efficient CH3NH3PbI3 Perovskite Solar Cells Employing Nanostructured p-Type NiO Electrode Formed by a Pulsed Laser Deposition

被引：484

作者：

Park, Jong Hoon ^{[1
,2
,3
]}

Seo, Jangwon ^{[1
]}

Park, Sangman ^{[1
]}

Shin, Seong Sik ^{[1
,2
,3
]}

Kim, Young Chan ^{[1
]}

Jeon, Nam Joong ^{[1
]}

Shin, Hee-Won ^{[4
]}

Ahn, Tae Kyu ^{[4
]}

Noh, Jun Hong ^{[1
]}

Yoon, Sung Cheol ^{[1
]}

Hwang, Cheol Seong ^{[2
,3
]}

Seok, Sang Il ^{[1
,4
]}

机构：

[1] KRICT, Ctr Solar Energy Mat, Adv Mat Div, Taejon 305600, South Korea

[2] Seoul Natl Univ, Dept Mat Sci & Engn, Seoul 151744, South Korea

[3] Seoul Natl Univ, Interuniv Semicond Res Ctr, Seoul 151744, South Korea

[4] Sungkyunkwan Univ, Dept Energy Sci, Suwon 440746, South Korea

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 27期

基金：

新加坡国家研究基金会;

关键词：

CH3NH3PbI3; perovskite; NiO films; p-i-n architecture; solar cells; NICKEL-OXIDE; HIGH-PERFORMANCE; INTERFACIAL LAYER; BLOCKING LAYER; THIN-FILM; SOLVENT;

D O I：

10.1002/adma.201500523

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly transparent and nanostructured nickel oxide (NiO) films through pulsed laser deposition are introduced for efficient CH3NH3PbI3 perovskite solar cells. The (111)-oriented nanostructured NiO film plays a key role in extracting holes and preventing electron leakage as hole transporting material. The champion device exhibits a power conversion efficiency of 17.3% with a very high fill factor of 0.813. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4013 / 4019

页数：7

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