Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation

Lafalce, E.; Zhang, C.; Zhai, Y.; Sun, D.; Vardeny, Z. V.

doi:10.1063/1.4964417

Title: Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr₃ films grown via anti-solvent precipitation

Abstract

Here, control of the nano-scale crystal size distribution in films of organic-inorganic lead-tri-bromide perovskites is achieved through a recently reported solution-based, anti-solvent treatment method [H. Cho et al., Science 350, 1222 (2015)]. The treated films are shown to be high quality, optically smooth with excellent emissive and optical gain properties including higher photoluminescence yield and reduced threshold for laser action. The improved lasing is shown to originate from a synergistic combination of a reduction in waveguide losses and a decrease in the non-radiative decay rate of the excited state population, compared to untreated films. The net gain is increased by a factor of two upon anti-solvent treatment and reaches a respectable value of ≈300 cm^~1.

Authors:

Lafalce, E. ^[1]; Zhang, C. ^[1]; Zhai, Y. ^[1]; Sun, D. ^[1]; Vardeny, Z. V. ^[1]

Univ. of Utah, Salt Lake City, UT (United States). Dept. of Physics and Astronomy

Publication Date:: Mon Oct 10 00:00:00 EDT 2016

Research Org.:: Univ. of Utah, Salt Lake City, UT (United States)

Sponsoring Org.:: USDOE Office of Science (SC); US Air Force Office of Scientific Research (AFOSR); National Science Foundation (NSF)

OSTI Identifier:: 1465118

Alternate Identifier(s):: OSTI ID: 1328514

Grant/Contract Number:: SC0014579; RA 9550-14-1-0037; DMR-1121252

Resource Type:: Accepted Manuscript

Journal Name:: Journal of Applied Physics

Additional Journal Information:: Journal Volume: 120; Journal Issue: 14; Journal ID: ISSN 0021-8979

Publisher:: American Institute of Physics (AIP)

Country of Publication:: United States

Language:: English

Subject:: 77 NANOSCIENCE AND NANOTECHNOLOGY; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; photoluminescence; excited states; optical properties; spontaneous emission; multiphoton processes; excitons; absorption spectroscopy; optical amplifiers; dielectric oxides; absorption spectra

Citation Formats


                    Lafalce, E., Zhang, C., Zhai, Y., Sun, D., and Vardeny, Z. V. Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation.  United States: N. p., 2016. 
Web.  doi:10.1063/1.4964417.

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                    Lafalce, E., Zhang, C., Zhai, Y., Sun, D., & Vardeny, Z. V. Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation.  United States.  https://doi.org/10.1063/1.4964417

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                    Lafalce, E., Zhang, C., Zhai, Y., Sun, D., and Vardeny, Z. V. Mon .  
"Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation".  United States.  https://doi.org/10.1063/1.4964417.  https://www.osti.gov/servlets/purl/1465118.

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@article{osti_1465118,

  title        = {Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation},

  author       = {Lafalce, E. and Zhang, C. and Zhai, Y. and Sun, D. and Vardeny, Z. V.},

  abstractNote = {Here, control of the nano-scale crystal size distribution in films of organic-inorganic lead-tri-bromide perovskites is achieved through a recently reported solution-based, anti-solvent treatment method [H. Cho et al., Science 350, 1222 (2015)]. The treated films are shown to be high quality, optically smooth with excellent emissive and optical gain properties including higher photoluminescence yield and reduced threshold for laser action. The improved lasing is shown to originate from a synergistic combination of a reduction in waveguide losses and a decrease in the non-radiative decay rate of the excited state population, compared to untreated films. The net gain is increased by a factor of two upon anti-solvent treatment and reaches a respectable value of ≈300 cm~1.},

  doi          = {10.1063/1.4964417},

  journal      = {Journal of Applied Physics},

  number       = 14,

  volume       = 120,

  place        = {United States},

  year         = {Mon Oct 10 00:00:00 EDT 2016},

  month        = {Mon Oct 10 00:00:00 EDT 2016}

}

Copy to clipboard

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Title: Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr3 films grown via anti-solvent precipitation

Abstract

Citation Formats

Low-temperature solution-processed wavelength-tunable perovskites for lasing journal, March 2014

High Photoluminescence Efficiency and Optically Pumped Lasing in Solution-Processed Mixed Halide Perovskite Semiconductors journal, March 2014

Nontemplate Synthesis of CH 3 NH 3 PbBr 3 Perovskite Nanoparticles journal, January 2014

Band filling with free charge carriers in organometal halide perovskites journal, August 2014

Waveguiding effects in the measurement of optical gain in a layer of Si nanocrystals journal, August 2002

Charge-Carrier Dynamics and Mobilities in Formamidinium Lead Mixed-Halide Perovskites journal, September 2015

Perovskite Microdisk Microlasers Self-Assembled from Solution journal, April 2015

Structured Organic-Inorganic Perovskite toward a Distributed Feedback Laser journal, December 2015

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Artifacts in Absorption Measurements of Organometal Halide Perovskite Materials: What Are the Real Spectra? journal, August 2015

Random lasing in organo-lead halide perovskite microcrystal networks journal, October 2014

Correlated electron–hole plasma in organometal perovskites journal, September 2014

High-performance photovoltaic perovskite layers fabricated through intramolecular exchange journal, May 2015

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Lead halide perovskite nanowire lasers with low lasing thresholds and high quality factors journal, April 2015

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Morphological Control for High Performance, Solution-Processed Planar Heterojunction Perovskite Solar Cells journal, September 2013

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A vacuum flash–assisted solution process for high-efficiency large-area perovskite solar cells journal, June 2016

Bright light-emitting diodes based on organometal halide perovskite journal, August 2014

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Electronic properties of three- and low-dimensional semiconducting materials with Pb halide and Sn halide units journal, February 1996

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Size-Dependent Photon Emission from Organometal Halide Perovskite Nanocrystals Embedded in an Organic Matrix journal, January 2015

Perovskite photonic sources journal, April 2016

High Charge Carrier Mobilities and Lifetimes in Organolead Trihalide Perovskites journal, December 2013

Applicability conditions and experimental analysis of the variable stripe length method for gain measurements journal, January 2004

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Title: Enhanced emissive and lasing characteristics of nano-crystalline MAPbBr₃ films grown via anti-solvent precipitation

Low-temperature solution-processed wavelength-tunable perovskites for lasing
journal, March 2014

High Photoluminescence Efficiency and Optically Pumped Lasing in Solution-Processed Mixed Halide Perovskite Semiconductors
journal, March 2014

Nontemplate Synthesis of CH ₃ NH ₃ PbBr ₃ Perovskite Nanoparticles
journal, January 2014

Band filling with free charge carriers in organometal halide perovskites
journal, August 2014

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journal, August 2002

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journal, September 2015

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journal, April 2015

Structured Organic-Inorganic Perovskite toward a Distributed Feedback Laser
journal, December 2015

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journal, January 2015

Artifacts in Absorption Measurements of Organometal Halide Perovskite Materials: What Are the Real Spectra?
journal, August 2015

Random lasing in organo-lead halide perovskite microcrystal networks
journal, October 2014

Correlated electron–hole plasma in organometal perovskites
journal, September 2014

High-performance photovoltaic perovskite layers fabricated through intramolecular exchange
journal, May 2015

Excitons versus free charges in organo-lead tri-halide perovskites
journal, April 2014

Magnetic field effects in hybrid perovskite devices
journal, March 2015

Lead halide perovskite nanowire lasers with low lasing thresholds and high quality factors
journal, April 2015

Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes
journal, December 2015

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journal, September 2013

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journal, September 2014

Direct Determination of Optical gain in Semiconductor Crystals
journal, June 1971

Electron-Hole Diffusion Lengths Exceeding 1 Micrometer in an Organometal Trihalide Perovskite Absorber
journal, October 2013

Planar CH ₃ NH ₃ PbBr ₃ Hybrid Solar Cells with 10.4% Power Conversion Efficiency, Fabricated by Controlled Crystallization in the Spin-Coating Process
journal, October 2014

Low-threshold amplified spontaneous emission and lasing from colloidal nanocrystals of caesium lead halide perovskites
journal, August 2015

Long-Range Balanced Electron- and Hole-Transport Lengths in Organic-Inorganic CH₃NH₃PbI₃
journal, October 2013

Efficient planar heterojunction perovskite solar cells by vapour deposition
journal, September 2013

A vacuum flash–assisted solution process for high-efficiency large-area perovskite solar cells
journal, June 2016

Bright light-emitting diodes based on organometal halide perovskite
journal, August 2014

Conformal Organohalide Perovskites Enable Lasing on Spherical Resonators
journal, October 2014

Exciton versus Free Carrier Photogeneration in Organometal Trihalide Perovskites Probed by Broadband Ultrafast Polarization Memory Dynamics
journal, March 2015

Can Trihalide Lead Perovskites Support Continuous Wave Lasing?
journal, August 2015

Solvent Annealing of Perovskite-Induced Crystal Growth for Photovoltaic-Device Efficiency Enhancement
journal, August 2014

Electronic properties of three- and low-dimensional semiconducting materials with Pb halide and Sn halide units
journal, February 1996

Role of microstructure in the electron–hole interaction of hybrid lead halide perovskites
journal, August 2015

Size-Dependent Photon Emission from Organometal Halide Perovskite Nanocrystals Embedded in an Organic Matrix
journal, January 2015

Perovskite photonic sources
journal, April 2016

High Charge Carrier Mobilities and Lifetimes in Organolead Trihalide Perovskites
journal, December 2013

Applicability conditions and experimental analysis of the variable stripe length method for gain measurements
journal, January 2004

A Photonic Crystal Laser from Solution Based Organo-Lead Iodide Perovskite Thin Films
journal, March 2016

An improved experimental determination of external photoluminescence quantum efficiency
journal, March 1997

Tuning the Light Emission Properties by Band Gap Engineering in Hybrid Lead Halide Perovskite
journal, December 2014

Recent Advances in Perovskite Micro- and Nanolasers
journal, June 2018

Halide-Perovskite Resonant Nanophotonics
journal, August 2018

Quantum confinement effect and exciton binding energy of layered perovskite nanoplatelets
journal, February 2018

Continuous-wave optically pumped green perovskite vertical-cavity surface-emitter
journal, January 2017

Amplified Spontaneous Emission and Lasing in Lead Halide Perovskites: State of the Art and Perspectives
journal, October 2019

Geometrical optimisation of core–shell nanowire arrays for enhanced absorption in thin crystalline silicon heterojunction solar cells
journal, January 2019

Halide-Perovskite Resonant Nanophotonics
preprint, January 2018

Perovskite Nanowire Extrusion
journal, October 2017

Geometrical optimisation of core–shell nanowire arrays for enhanced absorption in thin crystalline silicon heterojunction solar cells
journal, January 2019