scholarly journals Triphenylamine disubstituted naphthalene diimide: elucidation of excited states involved in TADF and application in near-infrared organic light emitting diodes

2018 ◽  
Vol 6 (30) ◽  
pp. 8219-8225 ◽  
Author(s):  
Heather F. Higginbotham ◽  
Piotr Pander ◽  
Renata Rybakiewicz ◽  
Marc K. Etherington ◽  
Subashani Maniam ◽  
...  
Keyword(s):  
Excited States ◽  
Near Infrared ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light ◽  
Naphthalene Diimide

A new TADF emitter is presented showing near-infrared efficient emission.

Towards boosting the exciton lifetime and efficiency of near-infrared aggregation induced emitters with hybridized local and charge transfer excited states: a multiscale study

2019 ◽  
Vol 7 (29) ◽  
pp. 8874-8887 ◽  
Author(s):  
Jianzhong Fan ◽  
Yuchen Zhang ◽  
Kai Zhang ◽  
Jie Liu ◽  
Guanyu Jiang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Excited States ◽  
Near Infrared ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Luminescence Efficiency ◽  
Exciton Lifetime ◽  
Organic Light ◽  
Promising Application

Fluorescent emitters with long exciton lifetime and high luminescence efficiency show promising application in organic light emitting diodes (OLEDs), especially those with an aggregation induced emission (AIE) feature.

Efficient near-infrared organic light-emitting diodes based on a bipolar host

2018 ◽  
Vol 6 (6) ◽  
pp. 1407-1412 ◽  
Author(s):  
Yun Hu ◽  
Yi Yuan ◽  
Ying-Li Shi ◽  
Jiu-Dong Lin ◽  
Zuo-Quan Jiang ◽  
...  
Keyword(s):  
Near Infrared ◽  
Light Emitting Diodes ◽  
Emission Peak ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Type Host ◽  
Organic Light ◽  
Donor Acceptor

A maximum EQE of 2.7% with an emission peak of 735 nm was achieved by employing a donor–acceptor type host 5-(4-(diphenylamino)phenyl)acenaphthylene-1,2-dione (ADO-TPA).

Extended Conjugation Platinum(II) Porphyrins for use in Near-Infrared Emitting Organic Light Emitting Diodes

2011 ◽  
Vol 23 (24) ◽  
pp. 5305-5312 ◽  
Author(s):  
Kenneth R. Graham ◽  
Yixing Yang ◽  
Jonathan R. Sommer ◽  
Abigail H. Shelton ◽  
Kirk S. Schanze ◽  
...  
Keyword(s):  
Near Infrared ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light
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