Improving the Stability and Performance of Perovskite Light-Emitting Diodes by Thermal Annealing Treatment

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Authors
Yu, JC
Kim, DW
Kim, DB
Jung, ED
Park, JH
Lee, A-Y
Lee, BR
Publication Date
2016-08-24
Journal Title
Advanced Materials
ISSN
0935-9648
Publisher
Wiley
Volume
28
Issue
32
Pages
6906-6913
Language
English
Type
Article
This Version
AM
Metadata
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Citation
Yu, J., Kim, D., Kim, D., Jung, E., Park, J., Lee, A., Lee, B., et al. (2016). Improving the Stability and Performance of Perovskite Light-Emitting Diodes by Thermal Annealing Treatment. Advanced Materials, 28 (32), 6906-6913. https://doi.org/10.1002/adma.201601105
Abstract
$\textbf{A perovskite LED with a perovskite film}$ treated under optimum thermal annealing conditions exhibits a significantly enhanced long-term stability with full coverage of the green electroluminescence emission due to the highly uniform morphology of the perovskite film.
Keywords
electroluminescence, long-term stability, perovskite light-emitting diodes, perovskites
Sponsorship
This study was supported by the Mid-Career Researcher Program (2015R1A2A2A01003263). This work was fi nancially supported by the KIST-UNIST partnership program (1.150091.01/2.150464.01). This work was also supported by the Human Resource Training Program for Regional Innovation and Creativity through the Ministry of Education and National Research Foundation of Korea (NRF-2014H1C1A1073051). We thank the EPSRC (UK) for support.
Funder references
EPSRC (EP/M005143/1)
Identifiers
External DOI: https://doi.org/10.1002/adma.201601105
This record's URL: https://www.repository.cam.ac.uk/handle/1810/263963

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