GaN-based light-emitting diodes with Ni–Mg solid solution/Au p-type ohmic contact

2004 ◽  
Vol 48 (9) ◽  
pp. 1597-1600 ◽  
Author(s):  
June-O Song ◽  
Dong-Seok Leem ◽  
Sang-Ho Kim ◽  
J.S Kwak ◽  
O.H Nam ◽  
...  
Keyword(s):  
Solid Solution ◽  
Ohmic Contact ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
P Type

Low-resistance and transparent Ni–Co solid solution/Au ohmic contacts to p-type GaN for green GaN-based light-emitting diodes

2008 ◽  
Vol 44 (6) ◽  
pp. 735-741 ◽  
Author(s):  
Kang-Won Kim ◽  
Hyun-Gi Hong ◽  
June-O Song ◽  
Joon-Ho Oh ◽  
Tae-Yeon Seong
Keyword(s):  
Solid Solution ◽  
Ohmic Contacts ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Low Resistance ◽  
P Type

A Novel Ni/Ag/Pt Ohmic Contact to P-Type GaN for Flip-Chip Light-Emitting Diodes

2006 ◽  
Vol 23 (8) ◽  
pp. 2299-2302 ◽  
Author(s):  
Ma Hong-Xia ◽  
Han Yan-Jun ◽  
Shentu Wei-Jin ◽  
Zhang Xian-Peng ◽  
Luo Yi
Keyword(s):  
Ohmic Contact ◽  
Flip Chip ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
P Type

Molecular beam epitaxy of p-type ZnSTe:N and p-n-junction light emitting diodes

2014 ◽  
Vol 11 (7-8) ◽  
pp. 1282-1285 ◽  
Author(s):  
Kunio Ichino ◽  
Takahiro Kojima ◽  
Shunsuke Obata ◽  
Takuma Kuroyanagi ◽  
Kenta Kimata ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
P Type

Ultraviolet light-emitting diodes with polarization-doped p-type layer

2016 ◽  
Vol 97 ◽  
pp. 353-357 ◽  
Author(s):  
Wenxiao Hu ◽  
Ping Qin ◽  
Weidong Song ◽  
Chongzhen Zhang ◽  
Rupeng Wang ◽  
...  
Keyword(s):  
Ultraviolet Light ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Type Layer ◽  
P Type ◽  
Ultraviolet Light Emitting Diodes

Improved positive polaron stability of the p-type host for long lifetime in phosphorescent organic light-emitting diodes

2021 ◽  
Author(s):  
Ji Ae Kang ◽  
Jun Seop Lim ◽  
Jun Yeob Lee
Keyword(s):  
Light Emitting Diodes ◽  
Oxidation Stability ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Type Host ◽  
Organic Light ◽  
Long Lifetime ◽  
Device Lifetime ◽  
P Type ◽  
Polaron Stability

Long lifetime is one of requirements for commercialization of organic light-emitting diodes (OLEDs). In this paper, we improved the device lifetime of phosphorescent OLEDs by enhancing oxidation stability of the...

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