Thin films of nanostructured ZnO used as an electron-transporting material for improved performance of perovskite solar cells

被引：5

作者：

Mahmood, Khalid ^{[1
]}

Khalid, Arshi ^{[2
]}

Hameed, Madsar ^{[1
]}

Rehman, Faisal ^{[1
]}

Mehran, Muhammad Taqi ^{[3
]}

Song, Rak-Hyun ^{[4
]}

机构：

[1] Univ Engn & Technol Lahore, Dept Chem & Polymer Engn, Faisalabad Campus,3 1-2 Km Khurrianwala, Faisalabad, Pakistan

[2] Univ Engn & Technol Lahore, Dept Humanities & Basic Sci, Faisalabad Campus,3 1-2 Km Khurrianwala, Faisalabad, Pakistan

[3] UST, 217 Gajeong Ro, Daejeon 34113, South Korea

[4] KIER, New & Renewable Energy Res Div, 152 Gajeong Ro, Daejeon 34129, South Korea

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2018年 / 124卷 / 12期

关键词：

HIGHLY EFFICIENT; LAYERS; PASSIVATION; NANOSHEETS;

D O I：

10.1007/s00339-018-2251-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A low-temperaure hydrothermal method has been used to grow ZnO nanostructures including two distinct morphologies, nanodisks and nanowells as electron-transporting materials (ETMs) for high-efficieny perovskite solar cells. The perovskite solar cells based on ZnO nanowells demonstrate the maximum power conversion efficiency (PCEmax) of 16.65%, compared to ZnO nanodisks and mesoporous film, possibly thanks to better morphology, faster electron transport and complete infiltration of the perovskite absorber into the ZnO nanowells.

引用

页数：6

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