Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides

Ibrahim Dursun; Yangzi Zheng; Tianle Guo; Michele De Bastiani; Bekir Turedi; Lutfan Sinatra; Md Azimul Haque; Bin Sun; Ayan A. Zhumekenov; Makhsud I. Saidaminov; F. Pelayo García De Arquer; Edward H. Sargent; Tom Wu; Yuri N. Gartstein; Osman M. Bakr; Omar F. Mohammed; Anton V. Malko

doi:10.1021/acsenergylett.8b00758

Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides

Ibrahim Dursun
, Yangzi Zheng
, Tianle Guo
, Michele De Bastiani
, Bekir Turedi
, Lutfan Sinatra
, Md Azimul Haque
, Bin Sun
, Ayan A. Zhumekenov
, Makhsud I. Saidaminov
, F. Pelayo García De Arquer
, Edward H. Sargent
, Tom Wu
, Yuri N. Gartstein
, Osman M. Bakr
, Omar F. Mohammed^*
, Anton V. Malko

^*Corresponding author for this work

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

86 Scopus citations

Abstract

Cesium lead halide perovskite materials have attracted considerable attention for potential applications in lasers, light-emitting diodes, and photodetectors. Here, we provide the experimental and theoretical evidence for photon recycling in CsPbBr₃ perovskite microwires. Using two-photon excitation, we recorded photoluminescence (PL) lifetimes and emission spectra as a function of the lateral distance between PL excitation and collection positions along the microwire, with separations exceeding 100 μm. At longer separations, the PL spectrum develops a red-shifted emission peak accompanied by an appearance of well-resolved rise times in the PL kinetics. We developed quantitative modeling that accounts for bimolecular recombination and photon recycling within the microwire waveguide and is sufficient to account for the observed decay modifications. It relies on a high radiative efficiency in CsPbBr₃ perovskite microwires and provides crucial information about the potential impact of photon recycling and waveguide trapping on optoelectronic properties of cesium lead halide perovskite materials.

Original language	English
Pages (from-to)	1492-1498
Number of pages	7
Journal	ACS Energy Letters
Volume	3
Issue number	7
DOIs	https://doi.org/10.1021/acsenergylett.8b00758
State	Published - 13 Jul 2018
Externally published	Yes

Bibliographical note

Publisher Copyright:
© Copyright 2018 American Chemical Society.

ASJC Scopus subject areas

Chemistry (miscellaneous)
Renewable Energy, Sustainability and the Environment
Fuel Technology
Energy Engineering and Power Technology
Materials Chemistry

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10.1021/acsenergylett.8b00758

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Dursun, I., Zheng, Y., Guo, T., De Bastiani, M., Turedi, B., Sinatra, L., Haque, M. A., Sun, B., Zhumekenov, A. A., Saidaminov, M. I., García De Arquer, F. P., Sargent, E. H., Wu, T., Gartstein, Y. N., Bakr, O. M., Mohammed, O. F., & Malko, A. V. (2018). Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides. ACS Energy Letters, 3(7), 1492-1498. https://doi.org/10.1021/acsenergylett.8b00758

@article{d8038f226f2a42bf9564753f5641fe11,

title = "Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides",

abstract = "Cesium lead halide perovskite materials have attracted considerable attention for potential applications in lasers, light-emitting diodes, and photodetectors. Here, we provide the experimental and theoretical evidence for photon recycling in CsPbBr3 perovskite microwires. Using two-photon excitation, we recorded photoluminescence (PL) lifetimes and emission spectra as a function of the lateral distance between PL excitation and collection positions along the microwire, with separations exceeding 100 μm. At longer separations, the PL spectrum develops a red-shifted emission peak accompanied by an appearance of well-resolved rise times in the PL kinetics. We developed quantitative modeling that accounts for bimolecular recombination and photon recycling within the microwire waveguide and is sufficient to account for the observed decay modifications. It relies on a high radiative efficiency in CsPbBr3 perovskite microwires and provides crucial information about the potential impact of photon recycling and waveguide trapping on optoelectronic properties of cesium lead halide perovskite materials.",

author = "Ibrahim Dursun and Yangzi Zheng and Tianle Guo and \{De Bastiani\}, Michele and Bekir Turedi and Lutfan Sinatra and Haque, \{Md Azimul\} and Bin Sun and Zhumekenov, \{Ayan A.\} and Saidaminov, \{Makhsud I.\} and \{Garc{\'i}a De Arquer\}, \{F. Pelayo\} and Sargent, \{Edward H.\} and Tom Wu and Gartstein, \{Yuri N.\} and Bakr, \{Osman M.\} and Mohammed, \{Omar F.\} and Malko, \{Anton V.\}",

year = "2018",

month = jul,

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doi = "10.1021/acsenergylett.8b00758",

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Dursun, I, Zheng, Y, Guo, T, De Bastiani, M, Turedi, B, Sinatra, L, Haque, MA, Sun, B, Zhumekenov, AA, Saidaminov, MI, García De Arquer, FP, Sargent, EH, Wu, T, Gartstein, YN, Bakr, OM, Mohammed, OF & Malko, AV 2018, 'Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides', ACS Energy Letters, vol. 3, no. 7, pp. 1492-1498. https://doi.org/10.1021/acsenergylett.8b00758

TY - JOUR

T1 - Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides

AU - Dursun, Ibrahim

AU - Zheng, Yangzi

AU - Guo, Tianle

AU - De Bastiani, Michele

AU - Turedi, Bekir

AU - Sinatra, Lutfan

AU - Haque, Md Azimul

AU - Sun, Bin

AU - Zhumekenov, Ayan A.

AU - Saidaminov, Makhsud I.

AU - García De Arquer, F. Pelayo

AU - Sargent, Edward H.

AU - Wu, Tom

AU - Gartstein, Yuri N.

AU - Bakr, Osman M.

AU - Mohammed, Omar F.

AU - Malko, Anton V.

PY - 2018/7/13

Y1 - 2018/7/13

N2 - Cesium lead halide perovskite materials have attracted considerable attention for potential applications in lasers, light-emitting diodes, and photodetectors. Here, we provide the experimental and theoretical evidence for photon recycling in CsPbBr3 perovskite microwires. Using two-photon excitation, we recorded photoluminescence (PL) lifetimes and emission spectra as a function of the lateral distance between PL excitation and collection positions along the microwire, with separations exceeding 100 μm. At longer separations, the PL spectrum develops a red-shifted emission peak accompanied by an appearance of well-resolved rise times in the PL kinetics. We developed quantitative modeling that accounts for bimolecular recombination and photon recycling within the microwire waveguide and is sufficient to account for the observed decay modifications. It relies on a high radiative efficiency in CsPbBr3 perovskite microwires and provides crucial information about the potential impact of photon recycling and waveguide trapping on optoelectronic properties of cesium lead halide perovskite materials.

AB - Cesium lead halide perovskite materials have attracted considerable attention for potential applications in lasers, light-emitting diodes, and photodetectors. Here, we provide the experimental and theoretical evidence for photon recycling in CsPbBr3 perovskite microwires. Using two-photon excitation, we recorded photoluminescence (PL) lifetimes and emission spectra as a function of the lateral distance between PL excitation and collection positions along the microwire, with separations exceeding 100 μm. At longer separations, the PL spectrum develops a red-shifted emission peak accompanied by an appearance of well-resolved rise times in the PL kinetics. We developed quantitative modeling that accounts for bimolecular recombination and photon recycling within the microwire waveguide and is sufficient to account for the observed decay modifications. It relies on a high radiative efficiency in CsPbBr3 perovskite microwires and provides crucial information about the potential impact of photon recycling and waveguide trapping on optoelectronic properties of cesium lead halide perovskite materials.

UR - https://www.scopus.com/pages/publications/85047736507

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DO - 10.1021/acsenergylett.8b00758

M3 - Article

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SN - 2380-8195

VL - 3

SP - 1492

EP - 1498

JO - ACS Energy Letters

JF - ACS Energy Letters

IS - 7

ER -

Efficient Photon Recycling and Radiation Trapping in Cesium Lead Halide Perovskite Waveguides

Abstract

Bibliographical note

ASJC Scopus subject areas

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