Highly efficient and air-stable Eu(II)-containing azacryptates ready for organic light-emitting diodes

Jiayi Li; Liding Wang; Zifeng Zhao; Boxun Sun; Ge Zhan; Huanyu Liu; Zuqiang Bian; Zhiwei Liu

doi:10.1038/s41467-020-19027-x

Nature Communications (Oct 2020)

Highly efficient and air-stable Eu(II)-containing azacryptates ready for organic light-emitting diodes

Jiayi Li,
Liding Wang,
Zifeng Zhao,
Boxun Sun,
Ge Zhan,
Huanyu Liu,
Zuqiang Bian,
Zhiwei Liu

Affiliations

Jiayi Li: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Liding Wang: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Zifeng Zhao: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Boxun Sun: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Ge Zhan: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Huanyu Liu: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Zuqiang Bian: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University
Zhiwei Liu: Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory of Rare Earth Materials Chemistry and Applications, Beijing Engineering Technology Research Centre of Active Display, College of Chemistry and Molecular Engineering, Peking University

DOI: https://doi.org/10.1038/s41467-020-19027-x
Journal volume & issue: Vol. 11, no. 1
pp. 1 – 8

Abstract

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Though divalent-europium-based complexes are promising materials for next-generation light-emitting devices, their poor air stability limits their applicability. Here, the authors report the design of air stable divalent-europium-based complexes for efficient organic light-emitting diodes.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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