scholarly journals Efficient perovskite nanocrystal light-emitting diodes using a benzimidazole-substituted anthracene derivative as the electron transport material

2019 ◽  
Vol 7 (29) ◽  
pp. 8938-8945 ◽  
Author(s):  
Sudhir Kumar ◽  
Tommaso Marcato ◽  
Serhii I. Vasylevskyi ◽  
Jakub Jagielski ◽  
Katharina M. Fromm ◽  
...  
Keyword(s):  
Electron Transport ◽  
Electron Mobility ◽  
Light Emitting Diodes ◽  
High Electron ◽  
High Electron Mobility ◽  
Light Emitting ◽  
Anthracene Derivative

We report efficient perovskite nanocrystal LEDs based on a new electron transport material, BBIA, possessing high electron mobility of 4.17 × 10−4 cm2 V−1 s−1. BBIA-based devices exhibit a nearly two-fold enhancement than TPBi counterpart.

Bis(2-(benzo[d]thiazol-2-yl)-5-fluorophenolate)beryllium: a high-performance electron transport material for phosphorescent organic light-emitting devices

RSC Advances ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 5008-5015 ◽  
Author(s):  
Dong Chen ◽  
Liang Han ◽  
Weiping Chen ◽  
Zhenyu Zhang ◽  
Shitong Zhang ◽  
...  
Keyword(s):  
Electron Transport ◽  
Electron Mobility ◽  
High Performance ◽  
High Electron ◽  
Triplet Energy ◽  
High Electron Mobility ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Lumo Level

A beryllium complex with a low-lying LUMO level, high triplet energy and high electron mobility served as an excellent electron transport material for green, yellow and red phosphorescent OLEDs.

Triazine-phosphine oxide electron transporter for ultralow-voltage-driven sky blue PHOLEDs

2015 ◽  
Vol 3 (19) ◽  
pp. 4890-4902 ◽  
Author(s):  
Jilin Jia ◽  
Liping Zhu ◽  
Ying Wei ◽  
Zhongbin Wu ◽  
Hui Xu ◽  
...  
Keyword(s):  
Phosphine Oxide ◽  
Electron Mobility ◽  
Light Emitting Diodes ◽  
Triphenylphosphine Oxide ◽  
High Electron ◽  
Triplet Energy ◽  
High Electron Mobility ◽  
Light Emitting ◽  
Highly Efficient ◽  
Blue Phosphorescent

Triazine and triphenylphosphine oxide hybrids xTPOTZ were constructed as electron-transporting materials with triplet energy beyond 2.95 eV and high electron mobility for highly efficient blue phosphorescent light-emitting diodes.

P-doping-free III-nitride high electron mobility light-emitting diodes and transistors

2014 ◽  
Vol 105 (3) ◽  
pp. 032105 ◽  
Author(s):  
Baikui Li ◽  
Xi Tang ◽  
Jiannong Wang ◽  
Kevin J. Chen
Keyword(s):  
Electron Mobility ◽  
Light Emitting Diodes ◽  
High Electron ◽  
High Electron Mobility ◽  
Light Emitting

Highly Efficient Green Phosphorescent Organic Light-Emitting Diodes with High Electron Mobility

2011 ◽  
Vol 50 ◽  
pp. 01BC07 ◽  
Author(s):  
Eun Young Choi ◽  
Ji Hyun Seo ◽  
Heo Min Kim ◽  
Kum Hee Lee ◽  
Hyun Ju Kang ◽  
...  
Keyword(s):  
Electron Mobility ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
High Electron ◽  
High Electron Mobility ◽  
Light Emitting ◽  
Highly Efficient ◽  
Organic Light
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