A "Si‐Locked" Phosphine Oxide Host with Suppressed Structural Relaxation for Highly Efficient Deep‐Blue TADF Diodes. Issue 4 (30th December 2015)
- Record Type:
- Journal Article
- Title:
- A "Si‐Locked" Phosphine Oxide Host with Suppressed Structural Relaxation for Highly Efficient Deep‐Blue TADF Diodes. Issue 4 (30th December 2015)
- Main Title:
- A "Si‐Locked" Phosphine Oxide Host with Suppressed Structural Relaxation for Highly Efficient Deep‐Blue TADF Diodes
- Authors:
- Li, Jing
Ding, Dongxue
Wei, Ying
Zhang, Jing
Xu, Hui - Abstract:
- Abstract : Thermally activated delayed fluorescence (TADF) diodes with deep‐blue emission and a state‐of‐the‐art external quantum efficiency are realized by using a novel phosphine oxide host with a high triplet energy of 2.98 eV and a "Si‐locked" planar rigid structure. These results manifest the effectiveness of our "insulating lock" strategy in suppressing structural‐relaxation induced nonradiative energy losses.
- Is Part Of:
- Advanced optical materials. Volume 4:Issue 4(2016:Apr.)
- Journal:
- Advanced optical materials
- Issue:
- Volume 4:Issue 4(2016:Apr.)
- Issue Display:
- Volume 4, Issue 4 (2016)
- Year:
- 2016
- Volume:
- 4
- Issue:
- 4
- Issue Sort Value:
- 2016-0004-0004-0000
- Page Start:
- 522
- Page End:
- 528
- Publication Date:
- 2015-12-30
- Subjects:
- light‐emitting diodes, LEDs -- guest–host systems -- diodes -- blue emission
Optical materials -- Periodicals
Photonics -- Periodicals
620.11295 - Journal URLs:
- http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)2195-1071 ↗
http://onlinelibrary.wiley.com/ ↗ - DOI:
- 10.1002/adom.201500673 ↗
- Languages:
- English
- ISSNs:
- 2195-1071
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 0696.918600
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 1870.xml