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Cited by 268

The DOI matches its Crossref record; 100 of the 100 references it cites were found in a registry or an index.

Research Direction toward Scalable, Stable, and High Efficiency Perovskite Solar Cells

Park, Nam‐Gyu·2020·Advanced Energy Materials

Abstract

Discovery of the 9.7% efficiency, 500 h stable solid‐state perovskite solar cell (PSC) in 2012 triggered off a wave of perovskite photovoltaics. As a result, a certified power conversion efficiency (PCE) of 25.2% was recorded in 2019. Publications on PSCs have increased exponentially since 2012 and the total number of publications reached over 13 200 as of August 2019. PCE has improved by developing device structures from mesoscopic sensitization to planar p‐i‐n (or n‐i‐p) junction and by changing composition from MAPbI 3 to FAPbI 3‐based mixed cations and/or mixed anion perovskites. Long‐term stability has been significantly improved by interfacial engineering with hydrophobic materials or the 2D/3D concept. Although small area cells exhibit superb efficiency, scale‐up technology is required toward commercialization. In this review, research direction toward large‐area, stable, high efficiency PSCs is emphasized. For large‐area perovskite coating, a precursor solution is equally important as coating methods. Precursor engineering and formulation of the precursor solution are described. For hysteresis‐less, stable, and higher efficiency PSCs, interfacial engineering is one of the best ways as defects can be effectively passivated and thereby nonradiative recombination is efficiently reduced. Methodologies are introduced to minimize interfacial and grain boundary recombination.

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Metadata

Authors
Park, N.
Venue
Advanced Energy Materials
Publisher
Wiley
Published
2019-11-28
Volume
10
Issue
13
ISSN
  • 1614-6832 (ISSN-L)
  • 1614-6840
OpenAlex
W2990434638
Cited by
268
References
100
FWCI
13.83
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Research Direction toward Scalable, Stable, and High Efficiency Perovskite Solar Cells. https://app.cochat.ai/papers/10.1002/aenm.201903106
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Park, N. (2020). Research Direction toward Scalable, Stable, and High Efficiency Perovskite Solar Cells. Advanced Energy Materials. https://doi.org/10.1002/aenm.201903106

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