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Cited by 1,382

The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.

Organometal Perovskite Light Absorbers Toward a 20% Efficiency Low-Cost Solid-State Mesoscopic Solar Cell

Park, Nam-Gyu·2013·The Journal of Physical Chemistry Letters

Abstract

Recently, perovskite CH 3 NH 3 PbI 3 sensitizer has attracted great attention due to its superb light-harvesting characteristics. Organometallic or organic materials were mostly used as sensitizers for solid-state dye-sensitized solar cells at early stages. Inorganic nanocrystals have lately received attention as light harvesters due to their high light-absorbing properties. Metal chalcogenides have been investigated with solid-state dye-sensitized solar cells; however, the best power conversion efficiency was reported to be around 6%. CH 3 NH 3 PbX 3 (X = Cl, Br, or I) perovskite sensitizer made a breakthrough in solid-state mescoscopic solar cells, where the first record efficiency of around 10% was reported in 2012 using submicrometer-thick TiO 2 film sensitized with CH 3 NH 3 PbI 3 . A rapid increase in efficiency approaching 14% followed shortly. In this Perspective, recent progress in perovskite-sensitized solid-state mesoscopic solar cells is reviewed. On the basis of the recent achievements, a power conversion efficiency as high as 20% is expected based on optimized perovskite-based solid-state solar cells.

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Metadata

Authors
Park, N.-G.
Venue
The Journal of Physical Chemistry Letters
Published
2013-07-12
Volume
4
Issue
15
Pages
2423-2429
ISSN
1948-7185 (ISSN-L)
OpenAlex
W2313740112
Cited by
1,382
References
44
FWCI
123.22
Type
journal article
Language
en
Open access
closed

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