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Anisotropic nanocrystal superlattices overcoming intrinsic light outcoupling efficiency limit in perovskite quantum dot light-emitting diodes

Author

Listed:
  • Sudhir Kumar

    (Institute for Chemical and Bioengineering, ETH Zürich)

  • Tommaso Marcato

    (Institute for Chemical and Bioengineering, ETH Zürich)

  • Frank Krumeich

    (Laboratory of Inorganic Chemistry, ETH Zürich)

  • Yen-Ting Li

    (National Taiwan University of Science and Technology
    National Synchrotron Radiation Research Center)

  • Yu-Cheng Chiu

    (National Taiwan University of Science and Technology)

  • Chih-Jen Shih

    (Institute for Chemical and Bioengineering, ETH Zürich)

Abstract

Quantum dot (QD) light-emitting diodes (LEDs) are emerging as one of the most promising candidates for next-generation displays. However, their intrinsic light outcoupling efficiency remains considerably lower than the organic counterpart, because it is not yet possible to control the transition-dipole-moment (TDM) orientation in QD solids at device level. Here, using the colloidal lead halide perovskite anisotropic nanocrystals (ANCs) as a model system, we report a directed self-assembly approach to form the anisotropic nanocrystal superlattices (ANSLs). Emission polarization in individual ANCs rescales the radiation from horizontal and vertical transition dipoles, effectively resulting in preferentially horizontal TDM orientation. Based on the emissive thin films comprised of ANSLs, we demonstrate an enhanced ratio of horizontal dipole up to 0.75, enhancing the theoretical light outcoupling efficiency of greater than 30%. Our optimized single-junction QD LEDs showed peak external quantum efficiency of up to 24.96%, comparable to state-of-the-art organic LEDs.

Suggested Citation

  • Sudhir Kumar & Tommaso Marcato & Frank Krumeich & Yen-Ting Li & Yu-Cheng Chiu & Chih-Jen Shih, 2022. "Anisotropic nanocrystal superlattices overcoming intrinsic light outcoupling efficiency limit in perovskite quantum dot light-emitting diodes," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-29812-5
    DOI: 10.1038/s41467-022-29812-5
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    1. Changsoon Cho & Baodan Zhao & Gregory D. Tainter & Jung-Yong Lee & Richard H. Friend & Dawei Di & Felix Deschler & Neil C. Greenham, 2020. "The role of photon recycling in perovskite light-emitting diodes," Nature Communications, Nature, vol. 11(1), pages 1-8, December.
    2. Yu-Ho Won & Oul Cho & Taehyung Kim & Dae-Young Chung & Taehee Kim & Heejae Chung & Hyosook Jang & Junho Lee & Dongho Kim & Eunjoo Jang, 2019. "Highly efficient and stable InP/ZnSe/ZnS quantum dot light-emitting diodes," Nature, Nature, vol. 575(7784), pages 634-638, November.
    3. Yu Cao & Nana Wang & He Tian & Jingshu Guo & Yingqiang Wei & Hong Chen & Yanfeng Miao & Wei Zou & Kang Pan & Yarong He & Hui Cao & You Ke & Mengmeng Xu & Ying Wang & Ming Yang & Kai Du & Zewu Fu & Dec, 2018. "Perovskite light-emitting diodes based on spontaneously formed submicrometre-scale structures," Nature, Nature, vol. 562(7726), pages 249-253, October.
    4. Seth Coe & Wing-Keung Woo & Moungi Bawendi & Vladimir Bulović, 2002. "Electroluminescence from single monolayers of nanocrystals in molecular organic devices," Nature, Nature, vol. 420(6917), pages 800-803, December.
    5. Jakub Jagielski & Simon F. Solari & Lucie Jordan & Declan Scullion & Balthasar Blülle & Yen-Ting Li & Frank Krumeich & Yu-Cheng Chiu & Beat Ruhstaller & Elton J. G. Santos & Chih-Jen Shih, 2020. "Scalable photonic sources using two-dimensional lead halide perovskite superlattices," Nature Communications, Nature, vol. 11(1), pages 1-9, December.
    6. TaeGi Lee & Kazushi Enomoto & Kazuma Ohshiro & Daishi Inoue & Tomoka Kikitsu & Kim Hyeon-Deuk & Yong-Jin Pu & DaeGwi Kim, 2020. "Controlling the dimension of the quantum resonance in CdTe quantum dot superlattices fabricated via layer-by-layer assembly," Nature Communications, Nature, vol. 11(1), pages 1-10, December.
    7. Kwon-Hyeon Kim & Sunghun Lee & Chang-Ki Moon & Sei-Yong Kim & Young-Seo Park & Jeong-Hwan Lee & Jin Woo Lee & June Huh & Youngmin You & Jang-Joo Kim, 2014. "Phosphorescent dye-based supramolecules for high-efficiency organic light-emitting diodes," Nature Communications, Nature, vol. 5(1), pages 1-8, December.
    8. Michael A. Becker & Roman Vaxenburg & Georgian Nedelcu & Peter C. Sercel & Andrew Shabaev & Michael J. Mehl & John G. Michopoulos & Samuel G. Lambrakos & Noam Bernstein & John L. Lyons & Thilo Stöferl, 2018. "Bright triplet excitons in caesium lead halide perovskites," Nature, Nature, vol. 553(7687), pages 189-193, January.
    9. Yasser Hassan & Jong Hyun Park & Michael L. Crawford & Aditya Sadhanala & Jeongjae Lee & James C. Sadighian & Edoardo Mosconi & Ravichandran Shivanna & Eros Radicchi & Mingyu Jeong & Changduk Yang & H, 2021. "Ligand-engineered bandgap stability in mixed-halide perovskite LEDs," Nature, Nature, vol. 591(7848), pages 72-77, March.
    10. Kebin Lin & Jun Xing & Li Na Quan & F. Pelayo García Arquer & Xiwen Gong & Jianxun Lu & Liqiang Xie & Weijie Zhao & Di Zhang & Chuanzhong Yan & Wenqiang Li & Xinyi Liu & Yan Lu & Jeffrey Kirman & Edwa, 2018. "Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent," Nature, Nature, vol. 562(7726), pages 245-248, October.
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