New insight into intramolecular conjugation in the design of efficient blue materials: from the control of emission to absorption-Reference-Cited by-同舟云学术

New insight into intramolecular conjugation in the design of efficient blue materials: from the control of emission to absorption

Published:2017 Issue:25 Volume:5 Page:6185-6192
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Yang Jie¹²³⁴⁵,Guo Qingxun⁶⁷⁸⁵,Ren Zichun¹²³⁴⁵,Gao Xuming¹²³⁴⁵,Peng Qian⁹¹⁰¹¹¹²¹³,Li Qianqian¹²³⁴⁵,Ma Dongge⁶⁷⁸⁵,Li Zhen¹²³⁴⁵^ORCID

Affiliation:

1. Department of Chemistry

2. Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials

3. Wuhan University

4. Wuhan 430072

5. China

6. Changchun Institute of Applied Chemistry

7. The Chinese Academy of Sciences

8. Changchun 130022

9. Key Laboratory of Organic Solids

10. Beijing National Laboratory for Molecular Science (BNLMS)

11. Institute of Chemistry

12. Chinese Academy of Sciences

13. 100190 Beijing

Abstract

Three blue luminogens of Cz-3tPE, TPA-3TPP and Cz-3TPP, have been successfully designed, in which, Cz-3TPP shows a high hole mobility of 0.83 × 10⁻³ cm² V⁻¹ s⁻¹ and the best EL performance with EQE up to 4.27% at 397 nm, approaching the theoretical limit.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/TC/C7TC01308F

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