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231224s2017 xx |||||o 00| ||eng c |
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|a 10.1002/adma.201604758
|2 doi
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|a pubmed24n0899.xml
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|a (NLM)28295695
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Luo, Deying
|e verfasserin
|4 aut
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|a Dual-Source Precursor Approach for Highly Efficient Inverted Planar Heterojunction Perovskite Solar Cells
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|c 2017
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 18.07.2018
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|a Date Revised 30.09.2020
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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|a The highest efficiencies reported for perovskite solar cells so far have been obtained mainly with methylammonium and formamidinium mixed cations. Currently, high-quality mixed-cation perovskite thin films are normally made by use of antisolvent protocols. However, the widely used "antisolvent"-assisted fabrication route suffers from challenges such as poor device reproducibility, toxic and hazardous organic solvent, and incompatibility with scalable fabrication process. Here, a simple dual-source precursor approach is developed to fabricate high-quality and mirror-like mixed-cation perovskite thin films without involving additional antisolvent process. By integrating the perovskite films into the planar heterojunction solar cells, a power conversion efficiency of 20.15% is achieved with negligible current density-voltage hysteresis. A stabilized power output approaching 20% is obtained at the maximum power point. These results shed light on fabricating highly efficient perovskite solar cells via a simple process, and pave the way for solar cell fabrication via scalable methods in the near future
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|a Journal Article
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|a dual-source precursor approaches
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|a inverted planar heterojunctions
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|a perovskite solar cells
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|a stable mixed-cation perovskites
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|a Zhao, Lichen
|e verfasserin
|4 aut
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|a Wu, Jiang
|e verfasserin
|4 aut
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1 |
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|a Hu, Qin
|e verfasserin
|4 aut
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1 |
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|a Zhang, Yifei
|e verfasserin
|4 aut
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1 |
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|a Xu, Zhaojian
|e verfasserin
|4 aut
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1 |
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|a Liu, Yi
|e verfasserin
|4 aut
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1 |
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|a Liu, Tanghao
|e verfasserin
|4 aut
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1 |
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|a Chen, Ke
|e verfasserin
|4 aut
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1 |
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|a Yang, Wenqiang
|e verfasserin
|4 aut
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1 |
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|a Zhang, Wei
|e verfasserin
|4 aut
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1 |
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|a Zhu, Rui
|e verfasserin
|4 aut
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1 |
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|a Gong, Qihuang
|e verfasserin
|4 aut
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|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 29(2017), 19 vom: 05. Mai
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
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|g volume:29
|g year:2017
|g number:19
|g day:05
|g month:05
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|u http://dx.doi.org/10.1002/adma.201604758
|3 Volltext
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