Guanidinium-Formamidinium Lead Iodide: A Layered Perovskite-Related Compound with Red Luminescence at Room Temperature
dc.contributor.author
Nazarenko, Olga
dc.contributor.author
Kotyrba, Martin R.
dc.contributor.author
Yakunin, Sergii
dc.contributor.author
Aebli, Marcel
dc.contributor.author
Rainò, Gabriele
dc.contributor.author
Benin, Bogdan M.
dc.contributor.author
Wörle, Michael
dc.contributor.author
Kovalenko, Maksym V.
dc.date.accessioned
2021-10-15T11:09:42Z
dc.date.available
2018-04-02T03:49:44Z
dc.date.available
2018-04-04T13:32:29Z
dc.date.available
2021-04-29T06:38:07Z
dc.date.available
2021-10-15T11:09:42Z
dc.date.issued
2018-03-21
dc.identifier.issn
0002-7863
dc.identifier.issn
1520-5126
dc.identifier.other
10.1021/jacs.8b00194
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/254379
dc.identifier.doi
10.3929/ethz-b-000254379
dc.description.abstract
Two-dimensional hybrid organic–inorganic lead halides perovskite-type compounds have attracted immense scientific interest due to their remarkable optoelectronic properties and tailorable crystal structures. In this work, we present a new layered hybrid lead halide, namely [CH(NH2)2][C(NH2)3]PbI4, wherein puckered lead-iodide layers are separated by two small and stable organic cations: formamidinium, CH(NH2)2+, and guanidinium, C(NH2)3+. This perovskite is thermally stable up to 255 °C, exhibits room-temperature photoluminescence in the red region with a quantum yield of 3.5%, and is photoconductive. This study highlights a vast structural diversity that exists in the compositional space typically used in perovskite photovoltaics.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
American Chemical Society
en_US
dc.rights.uri
http://rightsstatements.org/page/InC-NC/1.0/
dc.title
Guanidinium-Formamidinium Lead Iodide: A Layered Perovskite-Related Compound with Red Luminescence at Room Temperature
en_US
dc.type
Journal Article
dc.rights.license
In Copyright - Non-Commercial Use Permitted
dc.date.published
2018-03-04
ethz.journal.title
Journal of the American Chemical Society
ethz.journal.volume
140
en_US
ethz.journal.issue
11
en_US
ethz.journal.abbreviated
J. Am. Chem. Soc.
ethz.pages.start
3850
en_US
ethz.pages.end
3853
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Washington, DC
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02513 - Laboratorium für Anorganische Chemie / Laboratory of Inorganic Chemistry::03934 - Kovalenko, Maksym / Kovalenko, Maksym
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02024 - Small Molecule Crystallography Center
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02513 - Laboratorium für Anorganische Chemie / Laboratory of Inorganic Chemistry::03934 - Kovalenko, Maksym / Kovalenko, Maksym
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02020 - Dep. Chemie und Angewandte Biowiss. / Dep. of Chemistry and Applied Biosc.::02024 - Small Molecule Crystallography Center
ethz.date.deposited
2018-04-02T03:49:50Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-08-03T06:12:28Z
ethz.rosetta.lastUpdated
2023-02-06T22:41:46Z
ethz.rosetta.versionExported
true
ethz.COinS
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