Enhancement of emission efficiency in white OLED device by highly efficient narrow spectrum red-emission material

2015 ◽  
Vol 23 (1) ◽  
pp. 7-13 ◽  
Author(s):  
Hideko Inoue ◽  
Tomoya Yamaguchi ◽  
Satoshi Seo ◽  
Hiromi Seo ◽  
Kunihiko Suzuki ◽  
...  
Keyword(s):  
Oled Device ◽  
Red Emission ◽  
Emission Efficiency ◽  
Highly Efficient ◽  
Narrow Spectrum ◽  
White Oled

35.4: Enhancement of Emission Efficiency in White OLED Device by Highly Efficient Narrow Spectrum Red-Emission Material

2014 ◽  
Vol 45 (1) ◽  
pp. 505-508 ◽  
Author(s):  
Hideko Inoue ◽  
Tomoya Yamaguchi ◽  
Satoshi Seo ◽  
Hiromi Seo ◽  
Kunihiko Suzuki ◽  
...  
Keyword(s):  
Oled Device ◽  
Red Emission ◽  
Emission Efficiency ◽  
Highly Efficient ◽  
Narrow Spectrum ◽  
White Oled

Highly efficient single-unit white OLED device with emission from both singlet and triplet excitons

2014 ◽  
Vol 22 (8) ◽  
pp. 404-411 ◽  
Author(s):  
Takahiro Ishisone ◽  
Satoshi Seo ◽  
Yusuke Nonaka ◽  
Takuya Kawata ◽  
Nobuharu Ohsawa
Keyword(s):  
Single Unit ◽  
Oled Device ◽  
Highly Efficient ◽  
White Oled ◽  
Triplet Excitons

52.4: Highly Efficient Single-Unit White OLED Device with Emission from Both Singlet and Triplet Excitons

2014 ◽  
Vol 45 (1) ◽  
pp. 762-765 ◽  
Author(s):  
Takahiro Ishisone ◽  
Satoshi Seo ◽  
Yusuke Nonaka ◽  
Takuya Kawata ◽  
Nobuharu Ohsawa
Keyword(s):  
Single Unit ◽  
Oled Device ◽  
Highly Efficient ◽  
White Oled ◽  
Triplet Excitons

scholarly journals Unprecedented Coordination-Induced Bright Red Emission from Group 12 Metal-Bound Triarylazoimidazoles

Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1739
Author(s):  
Artyom A. Astafiev ◽  
Olga V. Repina ◽  
Boris S. Tupertsev ◽  
Alexey A. Nazarov ◽  
Maria R. Gonchar ◽  
...  
Keyword(s):  
Visible Light ◽  
Metal Complexes ◽  
Scientific Literature ◽  
Photo Luminescence ◽  
Red Emission ◽  
The Past ◽  
Highly Efficient ◽  
Luminescence Emission ◽  
New Family ◽  
Group 12

Arylazoimidazoles are important dyes which were intensively studied in the past. In contrast, triarylazoimidazoles (derivatives which carry aryl substituents at the imidazole core) received almost no attention in the scientific literature. Here, we report a new family of simple and easily accessible triarylazoimidazole-group 12 metal complexes, which feature highly efficient photo-luminescence emission (Φ up to  0.44). Novel compounds exhibit bright red emission in solution, which could be excited with a visible light.

Highly efficient upconversion single red emission of hollow cubic α-NaErF4 nanoparticles by Mn/Yb heavy doping

2020 ◽  
Vol 228 ◽  
pp. 117637
Author(s):  
Yuefeng Liu ◽  
Chunlei Guo ◽  
Gencai Pan ◽  
Jun Zhao ◽  
Zhenlong Zhang ◽  
...  
Keyword(s):  
Red Emission ◽  
Highly Efficient ◽  
Heavy Doping

A highly-efficient blue-light excitable red phosphor: intramolecular π-stacking interactions in one dinuclear europium(iii) complex

2016 ◽  
Vol 45 (7) ◽  
pp. 2839-2844 ◽  
Author(s):  
Zhengliang Wang ◽  
Hui Yang ◽  
Pei He ◽  
Yonghui He ◽  
Jishou Zhao ◽  
...  
Keyword(s):  
Blue Light ◽  
Stacking Interactions ◽  
Red Phosphor ◽  
Red Emission ◽  
Highly Efficient ◽  
Π Stacking ◽  
Light Excitation

The europium(iii) complex [Eu2(2,7-BTFDBC)(DBM)4(Phen)2] with multiple T-shaped and parallel-displaced π-stacking interactions exhibits intense red emission under blue light excitation with high colour purity.

Highly Efficient Tandem White OLED Using a Hollow Structure

2020 ◽  
Vol 7 (9) ◽  
pp. 1901509
Author(s):  
Kyung‐Hoon Han ◽  
Kwan Kim ◽  
Yoonjay Han ◽  
Yang‐Doo Kim ◽  
Hyoungcheol Lim ◽  
...  
Keyword(s):  
Hollow Structure ◽  
Highly Efficient ◽  
White Oled
Sign in / Sign up

Export Citation Format

Share Document