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Spatially resolved studies of the phases and morphology of methylammonium and formamidinium lead tri-halide perovskites

Abstract:

The family of organic-inorganic tri-halide perovskites including MA (MethylAmmonium)PbI3, MAPbI3-xClx, FA (FormAmidinium)PbI3 and FAPbBr3 are having a tremendous impact on the field of photovoltaic cells due to the combination of their ease of deposition and high energy conversion efficiencies. Device performance, however, is known to be still significantly affected by the presence of inhomogeneities. Here we report on a study of temperature dependent micro-photoluminescence which shows a str...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Accepted manuscript

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Publisher copy:
10.1039/c7nr00355b

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Grant:
Programme Investissements d’Avenir under the contract MESR, 13053031; BLAPHENE under IDEX program Emergence
Engineering and Physical Sciences Research Council More from this funder
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Grant:
EuroMagNET II under EU Contract 228043, Meso-superstructured Hybrid Solar Cells -MESO NMP-2013-SMALL7-604032 project, ERC-StG 2011 HYPER Project no. 279881
Publisher:
Royal Society of Chemistry Publisher's website
Journal:
Nanoscale Journal website
Volume:
2017
Issue:
9
Pages:
3222-3230
Publication date:
2017-02-14
Acceptance date:
2017-02-10
DOI:
EISSN:
2040-3372
ISSN:
2040-3364
Pubs id:
pubs:681653
URN:
uri:fd7d0b81-9480-4a32-acdf-dfea06e96200
UUID:
uuid:fd7d0b81-9480-4a32-acdf-dfea06e96200
Local pid:
pubs:681653
Paper number:
9
Language:
English
Keywords:

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