Blue-emitting bis-tridentate Ir(iii) phosphors: OLED performances vs. substituent effects-Reference-Cited by-同舟云学术

Blue-emitting bis-tridentate Ir(iii) phosphors: OLED performances vs. substituent effects

Published:2018 Issue:39 Volume:6 Page:10486-10496
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Kuo Hsin-Hung¹²³⁴,Hsu Ling-Yang¹²³⁴,Tso Jen-Yung⁵⁶⁷⁴,Hung Wen-Yi⁵⁶⁷⁴^ORCID,Liu Shih-Hung⁸⁹⁴,Chou Pi-Tai⁸⁹⁴^ORCID,Wong Ken-Tsung⁸⁹⁴^ORCID,Zhu Ze-Lin¹⁰¹¹¹²¹³,Lee Chun-Sing¹⁰¹¹¹²¹³^ORCID,Jen Alex K.-Y.¹⁴¹¹¹²¹³^ORCID,Chi Yun¹²³⁴¹⁴^ORCID

Affiliation:

1. Department of Chemistry and Frontier Research Center on Fundamental and Applied Sciences of Matters

2. National Tsing Hua University

3. Hsinchu 30013

4. Taiwan

5. Institute of Optoelectronic Sciences

6. National Taiwan Ocean University

7. Keelung 20224

8. Department of Chemistry and Instrumentation Center, National Taiwan University

9. Taipei 10617

10. Center of Super-Diamond and Advanced Films (COSDAF) and Department of Chemistry

11. City University of Hong Kong

12. Hong Kong SAR

13. China

14. Department of Materials Science and Engineering and Department of Chemistry

Abstract

Dependence of external quantum efficiency (EQE) and radiative decay lifetime of blue-emitting OLED is established with photostable, bis-tridentate Ir(iii) emitters, giving max. EQE and luminescence of 12.2% and 18 980 cd m⁻², and with CIE_x,y coordinates between (0.16, 0.22) and (0.17, 0.27).

Funder

City University of Hong Kong

Ministry of Science and Technology, Taiwan

Ministry of Education

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/TC/C8TC03194K

Reference57 articles.

1. Degradation Mechanisms and Reactions in Organic Light-Emitting Devices