The study of colloidal lead bromide perovskite nanocrystals and its application in hybrid solar cells

Khurram Usman; Shuaiqiang Ming; Xiaohui Liu; Xiaodong Li; Zhenzhen Gui; Qiaomu Xie; Wenxiao Zhang; Yulei Wu; Hai Qiao Wang; Junfeng Fang

doi:10.1007/s13204-018-0744-6

The study of colloidal lead bromide perovskite nanocrystals and its application in hybrid solar cells

Khurram Usman
, Shuaiqiang Ming
, Xiaohui Liu
, Xiaodong Li
, Zhenzhen Gui
, Qiaomu Xie
, Wenxiao Zhang
, Yulei Wu
, Hai Qiao Wang^*
, Junfeng Fang

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

3 引用（Scopus）

摘要

In this study, we investigated inorganic cesium lead halide perovskite semiconductor and tested its application in photovoltaics. Highly crystalline material was synthesized by two different approaches, including a high temperature route and a low temperature method. Inorganic-polymer hybrid solar cells based on solution-deposited layers of CsPbBr₃ nanocrystals were successfully fabricated in ambient, with and without post treatments. The solar cells employing nanocrystals with short ligands, obtained from low temperature route, outperformed the devices with long ligands. The devices exhibited an efficiency up to 1.16%, with an open circuit voltage (V_oc) of 0.87 V, a fill factor of 56.2% and a short-circuit current density (J_sc) of 2.38 mA/cm².

源语言	英语
页（从-至）	715-721
页数	7
期刊	Applied Nanoscience (Switzerland)
卷	8
期	4
DOI	https://doi.org/10.1007/s13204-018-0744-6
出版状态	已出版 - 1 4月 2018
已对外发布	是

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title = "The study of colloidal lead bromide perovskite nanocrystals and its application in hybrid solar cells",

abstract = "In this study, we investigated inorganic cesium lead halide perovskite semiconductor and tested its application in photovoltaics. Highly crystalline material was synthesized by two different approaches, including a high temperature route and a low temperature method. Inorganic-polymer hybrid solar cells based on solution-deposited layers of CsPbBr3 nanocrystals were successfully fabricated in ambient, with and without post treatments. The solar cells employing nanocrystals with short ligands, obtained from low temperature route, outperformed the devices with long ligands. The devices exhibited an efficiency up to 1.16\%, with an open circuit voltage (Voc) of 0.87 V, a fill factor of 56.2\% and a short-circuit current density (Jsc) of 2.38 mA/cm2.",

keywords = "CsPbBr, Hybrid solar cells, Inorganic perovskite, Metal lead halide perovskite",

author = "Khurram Usman and Shuaiqiang Ming and Xiaohui Liu and Xiaodong Li and Zhenzhen Gui and Qiaomu Xie and Wenxiao Zhang and Yulei Wu and Wang, \{Hai Qiao\} and Junfeng Fang",

note = "Publisher Copyright: {\textcopyright} 2018, Springer-Verlag GmbH Germany, part of Springer Nature.",

year = "2018",

month = apr,

day = "1",

doi = "10.1007/s13204-018-0744-6",

language = "英语",

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TY - JOUR

T1 - The study of colloidal lead bromide perovskite nanocrystals and its application in hybrid solar cells

AU - Usman, Khurram

AU - Ming, Shuaiqiang

AU - Liu, Xiaohui

AU - Li, Xiaodong

AU - Gui, Zhenzhen

AU - Xie, Qiaomu

AU - Zhang, Wenxiao

AU - Wu, Yulei

AU - Wang, Hai Qiao

AU - Fang, Junfeng

PY - 2018/4/1

Y1 - 2018/4/1

N2 - In this study, we investigated inorganic cesium lead halide perovskite semiconductor and tested its application in photovoltaics. Highly crystalline material was synthesized by two different approaches, including a high temperature route and a low temperature method. Inorganic-polymer hybrid solar cells based on solution-deposited layers of CsPbBr3 nanocrystals were successfully fabricated in ambient, with and without post treatments. The solar cells employing nanocrystals with short ligands, obtained from low temperature route, outperformed the devices with long ligands. The devices exhibited an efficiency up to 1.16%, with an open circuit voltage (Voc) of 0.87 V, a fill factor of 56.2% and a short-circuit current density (Jsc) of 2.38 mA/cm2.

AB - In this study, we investigated inorganic cesium lead halide perovskite semiconductor and tested its application in photovoltaics. Highly crystalline material was synthesized by two different approaches, including a high temperature route and a low temperature method. Inorganic-polymer hybrid solar cells based on solution-deposited layers of CsPbBr3 nanocrystals were successfully fabricated in ambient, with and without post treatments. The solar cells employing nanocrystals with short ligands, obtained from low temperature route, outperformed the devices with long ligands. The devices exhibited an efficiency up to 1.16%, with an open circuit voltage (Voc) of 0.87 V, a fill factor of 56.2% and a short-circuit current density (Jsc) of 2.38 mA/cm2.

KW - CsPbBr

KW - Hybrid solar cells

KW - Inorganic perovskite

KW - Metal lead halide perovskite

UR - https://www.scopus.com/pages/publications/85060335564

U2 - 10.1007/s13204-018-0744-6

DO - 10.1007/s13204-018-0744-6

M3 - 文章

AN - SCOPUS:85060335564

SN - 2190-5509

VL - 8

SP - 715

EP - 721

JO - Applied Nanoscience (Switzerland)

JF - Applied Nanoscience (Switzerland)

IS - 4

ER -

The study of colloidal lead bromide perovskite nanocrystals and its application in hybrid solar cells

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