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- Publisher Website: 10.1002/anie.202213392
- Scopus: eid_2-s2.0-85143222960
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Article: Gold(I) Multi‐Resonance Thermally Activated Delayed Fluorescent Emitters for Highly Efficient Ultrapure‐Green Organic Light‐Emitting Diodes
| Title | Gold(I) Multi‐Resonance Thermally Activated Delayed Fluorescent Emitters for Highly Efficient Ultrapure‐Green Organic Light‐Emitting Diodes |
|---|---|
| Authors | |
| Keywords | Gold Organic Light-Emitting Diode Spin-Orbit Coupling Thermally Activated Delayed Fluorescence |
| Issue Date | 24-Nov-2022 |
| Publisher | Wiley |
| Citation | Angewandte Chemie International Edition, 2022, v. 61, n. 52 How to Cite? |
| Abstract | A simple gold(I) coordination strategy affords highly efficient narrowband green and blue multi-resonance thermally activated delayed fluorescence with emission quantum yields of ca. 0.9 and considerably shortened lifetimes down to 5.5 μs. The resultant AuI emitters deliver ultrapure-green OLEDs with external quantum efficiencies of up to 30.3 %, alongside diminished roll-offs as low as 0.8 % and device lifetimes (LT60) of 1210 h at 1000 cd m−2. |
| Persistent Identifier | http://hdl.handle.net/10722/331348 |
| ISSN | 2021 Impact Factor: 16.823 2020 SCImago Journal Rankings: 5.831 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Cai, SY | - |
| dc.contributor.author | - | |
| dc.contributor.author | Du, LL | - |
| dc.contributor.author | So, GKM | - |
| dc.contributor.author | Hung, FF | - |
| dc.contributor.author | Lam, TL | - |
| dc.contributor.author | Cheng, G | - |
| dc.contributor.author | Xiao, H | - |
| dc.contributor.author | Chang, XY | - |
| dc.contributor.author | Xu, ZX | - |
| dc.contributor.author | Che, CM | - |
| dc.date.accessioned | 2023-09-21T06:54:56Z | - |
| dc.date.available | 2023-09-21T06:54:56Z | - |
| dc.date.issued | 2022-11-24 | - |
| dc.identifier.citation | Angewandte Chemie International Edition, 2022, v. 61, n. 52 | - |
| dc.identifier.issn | 1433-7851 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/331348 | - |
| dc.description.abstract | <p>A simple gold(I) coordination strategy affords highly efficient narrowband green and blue multi-resonance thermally activated delayed fluorescence with emission quantum yields of ca. 0.9 and considerably shortened lifetimes down to 5.5 μs. The resultant Au<sup>I</sup> emitters deliver ultrapure-green OLEDs with external quantum efficiencies of up to 30.3 %, alongside diminished roll-offs as low as 0.8 % and device lifetimes (LT<sub>60</sub>) of 1210 h at 1000 cd m<sup>−2</sup>.<br></p> | - |
| dc.language | eng | - |
| dc.publisher | Wiley | - |
| dc.relation.ispartof | Angewandte Chemie International Edition | - |
| dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
| dc.subject | Gold | - |
| dc.subject | Organic Light-Emitting Diode | - |
| dc.subject | Spin-Orbit Coupling | - |
| dc.subject | Thermally Activated Delayed Fluorescence | - |
| dc.title | Gold(I) Multi‐Resonance Thermally Activated Delayed Fluorescent Emitters for Highly Efficient Ultrapure‐Green Organic Light‐Emitting Diodes | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1002/anie.202213392 | - |
| dc.identifier.scopus | eid_2-s2.0-85143222960 | - |
| dc.identifier.volume | 61 | - |
| dc.identifier.issue | 52 | - |
| dc.identifier.eissn | 1521-3773 | - |
| dc.identifier.issnl | 1433-7851 | - |