Tandem light-emitting technology accelerates the commercial application of perovskite LEDs

Xiang Zhang; Jiajun Luo; Enguo Chen; Abd. Rashid bin Mohd Yusoff

doi:10.1038/s41377-024-01624-w

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Tandem light-emitting technology accelerates the commercial application of perovskite LEDs

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- Tandem light-emitting technology accelerates the commercial application of perovskite LEDs
- Light: Science & Applications Vol. 13, Issue 12, Pages: 2861-2862(2024)
- Affiliations：
  
  1.Wuhan National Laboratory for Optoelectronics and School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430074 Hubei, China
  2.National and Local United Engineering Laboratory of Flat Panel Display Technology, College of Physics and Information Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
  3.Department of Physics, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Malaysia
- Author bio：
  
  Jiajun Luo (luojiajun@hust.edu.cn)
  Enguo Chen (ceg@fzu.edu.cn)
  Abd. Rashid bin Mohd Yusoff (abdrashid.my@utm.my)
- Funds：
- DOI：10.1038/s41377-024-01624-w
  CLC：
- Published：31 December 2024，
  
  Published Online：16 October 2024，
- Accepted：
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Zhang, X. et al. Tandem light-emitting technology accelerates the commercial application of perovskite LEDs. Light: Science & Applications, 13, 2861-2862 (2024).
DOI：

Zhang, X. et al. Tandem light-emitting technology accelerates the commercial application of perovskite LEDs. Light: Science & Applications, 13, 2861-2862 (2024). DOI： 10.1038/s41377-024-01624-w.

摘要

Abstract

Hybrid tandem perovskite-organic LED has been developed to achieve high external quantum efficiency

narrow linewidth

and extended device lifespan

which shows great promise for future perovskite-EL-based commercial applications.

关键词

Keywords

references

Kong, L. M. et al. Fabrication of red-emitting perovskite LEDs by stabilizing their octahedral structure.Nature631, 73–79 (2024)..

Yuan, S. et al. Efficient blue electroluminescence from reduced-dimensional perovskites.Nat. Photon.18, 425–431 (2024)..

Li, J. H. et al. Efficient all-thermally evaporated perovskite light-emitting diodes for active-matrix displays.Nat. Photon.17, 435–441 (2023)..

Kim, J. S. et al. Ultra-bright, efficient and stable perovskite light-emitting diodes.Nature611, 688–694 (2022)..

Luo, J. J. et al. Vapour-deposited perovskite light-emitting diodes.Nat. Rev. Mater.9, 282–294 (2024)..

Wu, X. G. et al. Industry outlook of perovskite quantum dots for display applications.Nat. Nanotechnol.17, 813–816 (2022)..

Kong, L. M. et al. Efficient and stable hybrid perovskite-organic light-emitting diodes with external quantum efficiency exceeding 40 per cent.Light Sci. Appl.13, 138 (2024)..

Lee, H. D. et al. Valley-centre tandem perovskite light-emitting diodes.Nat. Nanotechnol.19, 624–631 (2024)..

Wu, Q. Q. et al. Efficient tandem quantum-dot LEDs enabled by an inorganic semiconductor-metal-dielectric interconnecting layer stack.Adv. Mater.34, 2108150 (2022)..

Zhang, H., Su, Q.&Chen, S. M. Quantum-dot and organic hybrid tandem light-emitting diodes with multi-functionality of full-color-tunability and white-light-emission.Nat. Commun.11, 2826 (2020)..

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