Modulating the optical and electrical properties of MAPbBr<sub>3</sub> single crystals via voltage regulation engineering and application in memristors

Jun Xing; Chen Zhao; Yuting Zou; Wenchi Kong; Zhi Yu; Yuwei Shan; Qingfeng Dong; Ding Zhou; Weili Yu; Chunlei Guo

doi:10.1038/s41377-020-00349-w

Go to Nature Website

Your Location：

Home >

Browse articles >

Modulating the optical and electrical properties of MAPbBr₃ single crystals via voltage regulation engineering and application in memristors

Original Articles

- Modulating the optical and electrical properties of MAPbBr₃ single crystals via voltage regulation engineering and application in memristors
- Light: Science & Applications Vol. 9, Issue 4, Pages: 1092-1102(2020)
- Affiliations：
  
  1.The Guo Photonics Laboratory, State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 130033 Changchun, China
  2.University of Chinese Academy of Sciences, 100049 Beijing, China
  3.State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 130012 Changchun, China
  4.State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 130033 Changchun, China
  5.The Institute of Optics, University of Rochester, Rochester, NY 14627, USA
- Author bio：
  
  Qingfeng Dong (qfdong@jlu.edu.cn)
  Weili Yu (weili.yu@ciomp.ac.cn)
  Chunlei Guo (guo@optics.rochester.edu)
- Funds：
- DOI：10.1038/s41377-020-00349-w
  CLC：
- Published：2020，
  
  Published Online：30 June 2020，
  
  Received：13 February 2020，
  
  Revised：09 June 2020，
  
  Accepted：15 June 2020
- Accepted：
Scan QR Code
Xing, J. et al. Modulating the optical and electrical properties of MAPbBr₃ single crystals via voltage regulation engineering and application in memristors. Light: Science & Applications, 9, 1092-1102 (2020).
DOI：

Xing, J. et al. Modulating the optical and electrical properties of MAPbBr₃ single crystals via voltage regulation engineering and application in memristors. Light: Science & Applications, 9, 1092-1102 (2020). DOI： 10.1038/s41377-020-00349-w.

摘要

Abstract

Defect density is one of the most significant characteristics of perovskite single crystals (PSCs) that determines their optical and electrical properties

but few strategies are available to tune this property. Here

we demonstrate that voltage regulation is an efficient method to tune defect density

as well as the optical and electrical properties of PSCs. A three-step carrier transport model of MAPbBr

PSCs is proposed to explore the defect regulation mechanism and carrier transport dynamics via an applied bias. Dynamic and steady-state photoluminescence measurements subsequently show that the surface defect density

average carrier lifetime

and photoluminescence intensity can be efficiently tuned by the applied bias. In particular

when the regulation voltage is 20 V (electrical poling intensity is 0.167 V μm

−1

)

the surface defect density of MAPbBr

PSCs is reduced by 24.27%

the carrier lifetime is prolonged by 32.04%

and the PL intensity is increased by 112.96%. Furthermore

a voltage-

regulated MAPbBr

PSC memristor device shows an adjustable multiresistance

weak ion migration effect and greatly enhanced device stability. Voltage regulation is a promising engineering technique for developing advanced perovskite optoelectronic devices.

关键词

Keywords

references

Rong, Y. G. et al. Challenges for commercializing perovskite solar cells.Science361, eaat8235 (2018)..

Han, Q. F. et al. High-performance perovskite/Cu(In, Ga)Se2 monolithic tandem solar cells.Science361, 904–908 (2018)..

Chen, Z. L. et al. Thin single crystal perovskite solar cells to harvest below-bandgap light absorption.Nat. Commun.8, 1890 (2017)..

Liu, Y. C. et al. Low-temperature-gradient crystallization for multi-inch high-quality perovskite single crystals for record performance photodetectors.Mater. Today22, 67–75 (2019)..

Fang, Y. J. et al. Highly narrowband perovskite single-crystal photodetectors enabled by surface-charge recombination.Nat. Photonics9, 679–686 (2015)..

Yu, W. L. et al. Single crystal hybrid perovskite field-effect transistors.Nat. Commun.9, 5354 (2018)..

Li, F. et al. Ambipolar solution-processed hybrid perovskite phototransistors.Nat. Commun.6, 8238 (2015)..

Xie, C. et al. Ultrasensitive broadband phototransistors based on perovskite/organic-semiconductor vertical heterojunctions.Light Sci. Appl.6, e17023 (2017)..

Zhang, Q. et al. Advances in small perovskite-based lasers.Small Methods1, 1700163 (2017)..

Li, P. F. et al. Two-dimensional CH3NH3PbI3 perovskite nanosheets for ultrafast pulsed fiber lasers.ACS Appl. Mater. Interfaces9, 12759–12765 (2017)..

Wang, N. N. et al. Perovskite light-emitting diodes based on solution-processed self-organized multiple quantum wells.Nat. Photonics10, 699–704 (2016)..

Cho, H. et al. Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes.Science350, 1222–1225 (2015)..

Huang, J. S. et al. Understanding the physical properties of hybrid perovskites for photovoltaic applications. Nature Reviews.Materials2, 17042 (2017)..

Shi, D. et al. Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals.Science347, 519–522 (2015)..

Dong, Q. F. et al. Electron-hole diffusion lengths>175 μm in solution-grown CH3NH3PbI3single crystals.Science347, 967–970 (2015)..

Huang, J. S., Shao, Y. C.&Dong, Q. F. Organometal trihalide perovskite single crystals: a next wave of materials for 25% efficiency photovoltaics and applications beyond?J. Phys. Chem. Lett.6, 3218–3227 (2015)..

Luo, D. Y. et al. Enhanced photovoltage for inverted planar heterojunction perovskite solar cells.Science360, 1442–1446 (2018)..

Abdi-Jalebi, M. et al. Maximizing and stabilizing luminescence from halide perovskites with potassium passivation.Nature555, 497–501 (2018)..

Jiang, Q. et al. Surface passivation of perovskite film for efficient solar cells.Nat. Photonics13, 460–466 (2019)..

Zeng, Q. S. et al. Polymer-passivated inorganic cesium lead mixed-halide perovskites for stable and efficient solar cells with high open-circuit voltage over 1.3 V.Adv. Mater.30, 1705393 (2018)..

Wang, Y. et al. Thermodynamically stabilized β-CsPbI3-based perovskite solar cells with efficiencies>18%.Science365, 591–595 (2019)..

Bai, S. et al. Planar perovskite solar cells with long-term stability using ionic liquid additives.Nature571, 245–250 (2019)..

Fang, H. H. et al. Photoluminescence enhancement in formamidinium lead iodide thin films.Adv. Funct. Mater.26, 4653–4659 (2016)..

Lee, M. M. et al. Efficient hybrid solar cells based on meso-superstructured organometal halide perovskites.Science338, 643–647 (2012)..

Motti, S. G. et al. Controlling competing photochemical reactions stabilizes perovskite solar cells.Nat. Photonics13, 532–539 (2019)..

Yuan, Y. B. et al. Anomalous photovoltaic effect in organic-inorganic hybrid perovskite solar cells.Sci. Adv.3, e1602164 (2017)..

Xiao, Z. G. et al. Giant switchable photovoltaic effect in organometal trihalide perovskite devices.Nat. Mater.14, 193–198 (2015)..

Yuan, M. J. et al. Perovskite energy funnels for efficient light-emitting diodes.Nat. Nanotechnol.11, 872–877 (2016)..

Yi, H. T. et al. Electric-field effect on photoluminescence of lead-halide perovskites.Mater. Today28, 31–39 (2019)..

Fang, H. H. et al. Photoexcitation dynamics in solution-processed formamidinium lead iodide perovskite thin films for solar cell applications.Light Sci. Appl.5, e16056 (2016)..

Sarmah, S. P. etal. Double charged surface layers in lead halide perovskite crystals.Nano Lett.17, 2021–2027 (2017)..

Liu, Y. T. et al. Temperature-dependent photoluminescence spectra and decay dynamics of MAPbBr3 and MAPbI3 thin films.AIP Adv.8, 095108 (2018)..

Sarritzu, V. et al. Perovskite excitonics: primary exciton creation and crossover from free carriers to a secondary exciton phase.Adv. Optic. Mater.6, 1700839 (2017)..

Noel, N. K. et al. Enhanced photoluminescence and solar cell performance via lewis base passivation of organic-inorganic lead halide perovskites.ACS Nano8, 9815–9821 (2014)..

Wang, Q. et al. Qualifying composition dependent p and n self-doping in CH3NH3PbI3.Appl. Phys. Lett.105, 163508 (2014)..

Chen, B. et al. Imperfections and their passivation in halide perovskite solar cells.Chem. Soc. Rev.48, 3842–3867 (2019)..

Guo, D. Y. et al. Photoluminescence from radiative surface states and excitons in methylammonium lead bromide perovskites.J. Phys. Chem. Lett.8, 4258–4263 (2017)..

Shi, T. T. et al. Unipolar self-doping behavior in perovskite CH3NH3PbBr3.Appl. Phys. Lett.106, 103902 (2015)..

Song, D. D. et al. Managing carrier lifetime and doping property of lead halide perovskite by postannealing processes for highly efficient perovskite solar cells.J. Phys. Chem. C119, 22812–22819 (2015)..

Shkrob, I. A.&Marin, T. W. Charge trapping in photovoltaically active perovskites and related halogenoplumbate compounds.J. Phys. Chem. Lett.5, 1066–1071 (2014)..

Fang, H. H. et al. Ultrahigh sensitivity of methylammonium lead tribromide perovskite single crystals to environmental gases.Sci. Adv.2, e1600534 (2016)..

Shao, Y. C. et al. Origin and elimination of photocurrent hysteresis by fullerene passivation in CH3NH3PbI3 planar heterojunction solar cells. Nature.Communications5, 5784 (2014)..

Tian, Y. X. et al. Mechanistic insights into perovskite photoluminescence enhancement: light curing with oxygen can boost yield thousandfold.Phys. Chem. Chem. Phys.17, 24978–24987 (2015)..

Zhang, Z. Y. et al. The role of trap-assisted recombination in luminescent properties of organometal halide CH3NH3PbBr3 perovskite films and quantum dots.Sci. Rep.6, 27286 (2016)..

Kang, M. H. et al. Synthesis of silver sulfide nanoparticles and their photodetector applications.RSC Adv.8, 28447–28452 (2018)..

Zou, Y. T. et al. Anomalous ambipolar phototransistors based on all-inorganic CsPbBr3 perovskite at room temperature.Adv. Optic. Mater.7, 1900676 (2019)..

Saidaminov, M. I. et al. Retrograde solubility of formamidinium and methylammonium lead halide perovskites enabling rapid single crystal growth.Chem. Commun.51, 17658–17661 (2015)..

Saidaminov, M. I. et al. High-quality bulk hybrid perovskite single crystals within minutes by inverse temperature crystallization.Nat. Commun.6, 7586 (2015)..

Xing, J. et al. Dramatically enhanced photoluminescence from femtosecond laser induced micro-/nanostructures on MAPbBr3 single crystal surface.Adv. Optic. Mater.6, 1800411 (2018)..

Yin, T. T. et al. Hydrogen-bonding evolution during the polymorphic transformations in CH3NH3PbBr3: experiment and theory.Chem. Mater.29, 5974–5981 (2017)..

Lakowicz, J. R.Principles of Fluorescence Spectroscopy3rd edn (Springer, Boston, MA, 2006).

Sze, S. M.&Ng, K. K.Physics of Semiconductor Devices3rd edn (Wiley, New Jersey, 2006).

Yang, Y. et al. Low surface recombination velocity in solution-grown CH3NH3PbBr3 perovskite single crystal. Nature.Nat. Commun.6, 7961 (2015)..

Zhao, X. M. et al. Memristors with organic-inorganic halide perovskites.InfoMat1, 183–210 (2019)..

Dong, Q. F. et al. Lateral-structure single-crystal hybrid perovskite solar cells via piezoelectric poling.Adv. Mater.28, 2816–2821 (2016)..

Park, N. G., Grätzel, M.&Miyasaka, T.Organic-Inorganic Halide Perovskite Photovoltaics: From Fundamentals to Device Architectures(Springer, Cham, 2016).

Xu, W. T. et al. Organometal halide perovskite artificial synapses.Adv. Mater.28, 5916–5922 (2016)..

Ma, C. et al. Sub-nanosecond memristor based on ferroelectric tunnel junction.Nat. Commun.11, 1439 (2020)..

Xiao, Z. G.&Huang, J. S. Energy-efficient hybrid perovskite memristors and synaptic devices.Adv. Electron. Mater.2, 1600100 (2016)..

Views

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰

Modulating the optical and electrical properties of MAPbBr3 single crystals via voltage regulation engineering and application in memristors

DOI：10.1038/s41377-020-00349-w

摘要

Abstract

关键词

Keywords

references

Modulating the optical and electrical properties of MAPbBr₃ single crystals via voltage regulation engineering and application in memristors