Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique

Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique

Two-dimensional plane CH3NH3PbI3 crystals in millimeter size have been first successfully constructed on FTO glass coated with mesoporous TiO2 by hot-casting technique. Depending on the closely and continuous arrangement of large perovskite crystals in the film, a best power conversion efficiency (P...

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Main Authors: Wang, Shiwei, Wang, Lijuan, Zhang, Long, Chang, Lei, Wang, Le, Wang, Junling
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2017
Subjects:
Perovskite solar cells
CH3NH3PbI3
Online Access:https://hdl.handle.net/10356/83487
http://hdl.handle.net/10220/42602
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-834872023-07-14T15:49:21Z Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique Wang, Shiwei Wang, Lijuan Zhang, Long Chang, Lei Wang, Le Wang, Junling School of Materials Science & Engineering Perovskite solar cells CH3NH3PbI3 Two-dimensional plane CH3NH3PbI3 crystals in millimeter size have been first successfully constructed on FTO glass coated with mesoporous TiO2 by hot-casting technique. Depending on the closely and continuous arrangement of large perovskite crystals in the film, a best power conversion efficiency (PCE) of 16.01% was achieved along with a photocurrent density of 21.32 mA/cm2, an open circuit voltage of 1.07 V and a fill factor of 0.70 from the corresponding CH3NH3PbI3-based solar cells with p-i-n structure. Even more exciting was the quite good stability of the hot-casting-based device, which remained at more than 91% under 55% humidity for 10 days. MOE (Min. of Education, S’pore) Accepted version 2017-06-06T09:13:35Z 2019-12-06T15:24:04Z 2017-06-06T09:13:35Z 2019-12-06T15:24:04Z 2017 Journal Article Wang, S., Wang, L., Zhang, L., Chang, L., Wang, L., & Wang, J. (2017). Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique. Solar Energy Materials and Solar Cells, 163, 120-124. 0927-0248 https://hdl.handle.net/10356/83487 http://hdl.handle.net/10220/42602 10.1016/j.solmat.2017.01.009 en Solar Energy Materials and Solar Cells © 2017 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by Solar Energy Materials and Solar Cells, Elsevier. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1016/j.solmat.2017.01.009]. 15 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Perovskite solar cells
CH3NH3PbI3
spellingShingle Perovskite solar cells
CH3NH3PbI3
Wang, Shiwei
Wang, Lijuan
Zhang, Long
Chang, Lei
Wang, Le
Wang, Junling
Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
description Two-dimensional plane CH3NH3PbI3 crystals in millimeter size have been first successfully constructed on FTO glass coated with mesoporous TiO2 by hot-casting technique. Depending on the closely and continuous arrangement of large perovskite crystals in the film, a best power conversion efficiency (PCE) of 16.01% was achieved along with a photocurrent density of 21.32 mA/cm2, an open circuit voltage of 1.07 V and a fill factor of 0.70 from the corresponding CH3NH3PbI3-based solar cells with p-i-n structure. Even more exciting was the quite good stability of the hot-casting-based device, which remained at more than 91% under 55% humidity for 10 days.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Wang, Shiwei
Wang, Lijuan
Zhang, Long
Chang, Lei
Wang, Le
Wang, Junling
format Article
author Wang, Shiwei
Wang, Lijuan
Zhang, Long
Chang, Lei
Wang, Le
Wang, Junling
author_sort Wang, Shiwei
title Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
title_short Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
title_full Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
title_fullStr Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
title_full_unstemmed Construction of high performance CH3NH3PbI3-based solar cells by hot-casting technique
title_sort construction of high performance ch3nh3pbi3-based solar cells by hot-casting technique
publishDate 2017
url https://hdl.handle.net/10356/83487
http://hdl.handle.net/10220/42602
_version_ 1772827821606961152

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