Perovskite/organic hybrid tandem light-emitting diodes with an external quantum efficiency of over 40%-Reference-Cited by-同舟云学术

Perovskite/organic hybrid tandem light-emitting diodes with an external quantum efficiency of over 40%

Published:2024 Issue:7 Volume:12 Page:2623-2628
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Zhu Min¹,Sun Shuang-Qiao¹,He Wei¹,Xu Yan-Lin¹,Sun Qi²,Xie Yue-Min¹³,Fung Man-Keung¹²^ORCID,Lee Shuit-Tong¹²

Affiliation:

1. Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, Jiangsu, PR China

2. Macao Institute of Materials Science and Engineering (MIMSE), MUST-SUDA Joint Research Center for Advanced Functional Materials, Zhuhai MUST Science and Technology Research Institute, Macau University of Science and Technology, Taipa, 999078, Macau, PR China

3. Jiangsu Key Laboratory of Advanced Negative Carbon Technologies, Soochow University, Suzhou, 215123, Jiangsu, PR China

Abstract

Novel designed perovskite/organic hybrid tandem light-emitting diode (POTLEDs) are developed by depositing OLED units onto bottom perovskite LED units, which illustrate a champion EQE of 41.1% with a maximum CE of 144.2 cd A−1 indicating the high-efficiency potential of POTLEDs.

Funder

Postgraduate Research and Practice Innovation Program of Jiangsu Province

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D3TC03466F

Reference38 articles.

1. Ultra-bright and highly efficient inorganic based perovskite light-emitting diodes

2. Homogeneous Grain Boundary Passivation in Wide‐Bandgap Perovskite Films Enables Fabrication of Monolithic Perovskite/Organic Tandem Solar Cells with over 21% Efficiency

3. High‐Efficiency Perovskite Light‐Emitting Diodes with Synergetic Outcoupling Enhancement

4. Multidentate Molecule Anchoring Halide Perovskite Surface and Regulating Crystallization Kinetics toward Efficient Light‐Emitting Diodes

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