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  4. Mixed Dimensional 2D/3D Hybrid Perovskite Absorbers: The Future of Perovskite Solar Cells?
 
review article

Mixed Dimensional 2D/3D Hybrid Perovskite Absorbers: The Future of Perovskite Solar Cells?

Krishna, Anurag
•
Gottis, Sebastien
•
Nazeeruddin, Mohammad Khaja  
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February 21, 2019
Advanced Functional Materials

The cost-effective processability and high efficiency of the organic-inorganic metal halide perovskite solar cells (PSCs) have shown tremendous potential to intervene positively in the generation of clean energy. However, prior to an industrial scale-up process, there are certain critical issues such as the lack of stability against over moisture, light, and heat, which have to be resolved. One of the several proposed strategies to improve the stability that has lately emerged is the development of lower-dimensional (2D) perovskite structures derived from the Ruddlesden-Popper (RP) phases. The excellent stability under ambient conditions shown by 2D RP phase perovskites has made the scalability expectations burgeon since it is one of the most credible paths toward stable PSCs. In this review, the 2D/3D mixed system for photovoltaics (PVs) is elaborately discussed with the focus on the crystal structure, optoelectronic properties, charge carrier dynamics, and their impact on the photovoltaic performances. Finally, some of the further challenges are highlighted while outlining the perspectives of 2D/3D perovskites for high-efficiency stable solar cells.

  • Details
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Type
review article
DOI
10.1002/adfm.201806482
Web of Science ID

WOS:000459826500006

Author(s)
Krishna, Anurag
Gottis, Sebastien
Nazeeruddin, Mohammad Khaja  
Sauvage, Frederic  
Date Issued

2019-02-21

Publisher

WILEY-V C H VERLAG GMBH

Published in
Advanced Functional Materials
Volume

29

Issue

8

Article Number

1806482

Subjects

Chemistry, Multidisciplinary

•

Chemistry, Physical

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Nanoscience & Nanotechnology

•

Materials Science, Multidisciplinary

•

Physics, Applied

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Physics, Condensed Matter

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Chemistry

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Science & Technology - Other Topics

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Materials Science

•

Physics

•

2d perovskites

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3d perovskites

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charge transport

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interfacial engineering

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stability

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organometal trihalide perovskite

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organic-inorganic perovskites

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white-light emission

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halide perovskites

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photovoltaic efficiency

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layered-perovskite

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carrier dynamics

•

thin-films

•

electron

•

cations

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
GMF  
Available on Infoscience
June 18, 2019
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/157567
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