Inducing formation of a corrugated, white-light emitting 2D lead-bromide perovskite via subtle changes in templating cation

Benny Febriansyah; David Giovanni; Sankaran Ramesh; Teck Ming Koh; Yongxin Li; Tze Chien Sum; Nripan Mathews; Jason England

doi:10.1039/c9tc05357c

Inducing formation of a corrugated, white-light emitting 2D lead-bromide perovskite via subtle changes in templating cation

Benny Febriansyah, David Giovanni, Sankaran Ramesh, Teck Ming Koh, Yongxin Li, Tze Chien Sum, Nripan Mathews, Jason England^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

40 Citations (Scopus)

Abstract

Of a series of new 2D lead-bromide perovskites, templated by closely related dications 1-5, a corrugated (110)-oriented structure was attained only in one, 1[PbBr₄]. The others display (100) structures. Upon excitation by UV-light, 1[PbBr₄] exhibits intrinsic white-light emission that is "colder" than previously reported for this class of compounds.

Original language	English
Pages (from-to)	889-893
Number of pages	5
Journal	Journal of Materials Chemistry C
Volume	8
Issue number	3
DOIs	https://doi.org/10.1039/c9tc05357c
Publication status	Published - 2020
Externally published	Yes

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Publisher Copyright:
© 2020 The Royal Society of Chemistry.

ASJC Scopus Subject Areas

General Chemistry
Materials Chemistry

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abstract = "Of a series of new 2D lead-bromide perovskites, templated by closely related dications 1-5, a corrugated (110)-oriented structure was attained only in one, 1[PbBr4]. The others display (100) structures. Upon excitation by UV-light, 1[PbBr4] exhibits intrinsic white-light emission that is {"}colder{"} than previously reported for this class of compounds.",

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language = "English",

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AU - Febriansyah, Benny

AU - Giovanni, David

AU - Ramesh, Sankaran

AU - Koh, Teck Ming

AU - Li, Yongxin

AU - Sum, Tze Chien

AU - Mathews, Nripan

AU - England, Jason

PY - 2020

Y1 - 2020

N2 - Of a series of new 2D lead-bromide perovskites, templated by closely related dications 1-5, a corrugated (110)-oriented structure was attained only in one, 1[PbBr4]. The others display (100) structures. Upon excitation by UV-light, 1[PbBr4] exhibits intrinsic white-light emission that is "colder" than previously reported for this class of compounds.

AB - Of a series of new 2D lead-bromide perovskites, templated by closely related dications 1-5, a corrugated (110)-oriented structure was attained only in one, 1[PbBr4]. The others display (100) structures. Upon excitation by UV-light, 1[PbBr4] exhibits intrinsic white-light emission that is "colder" than previously reported for this class of compounds.

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IS - 3

ER -

Inducing formation of a corrugated, white-light emitting 2D lead-bromide perovskite via subtle changes in templating cation

Abstract

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ASJC Scopus Subject Areas

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