Effects of parylene buffer layer on flexible substrate in organic light emitting diode

2006 ◽  
Vol 513 (1-2) ◽  
pp. 258-263 ◽  
Author(s):  
Y.S. Yoon ◽  
H.Y. Park ◽  
Y.C. Lim ◽  
K.G. Choi ◽  
K.C. Lee ◽  
...  
Keyword(s):  
Buffer Layer ◽  
Light Emitting Diode ◽  
Flexible Substrate ◽  
Light Emitting ◽  
Organic Light Emitting Diode ◽  
Organic Light

Tri-Metal Layered Semitransparent Electrode for Red Phosphorescent Organic Light-Emitting Diodes

2015 ◽  
Vol 15 (10) ◽  
pp. 8144-8148 ◽  
Author(s):  
Jae Woo Lee ◽  
Ho Won Lee ◽  
Song Eun Lee ◽  
Hyung Jin Yang ◽  
Sung Kyu Lee ◽  
...  
Keyword(s):  
Indium Tin Oxide ◽  
Glass Substrate ◽  
Light Emitting Diode ◽  
Metal Layer ◽  
Flexible Substrate ◽  
Flexible Display ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light Emitting Diode ◽  
Organic Light

In this paper, we fabricated tri-metal layered thin film semitransparent electrodes consisting of a thin conductive metal layer, sandwiched between two nickel layers. An equal red phosphorescent organic light-emitting diode (PHOLED) structure was deposited on the anodes of indium tin oxide (ITO) and three types of tri-metal layers (Ni/Al/Ni, Ni/Cu/Ni, and Ni/Ag/Ni, thickness of 3/7/3 nm in common) on a glass substrate. The optical and electrical performances of the device using Ni/Ag/Ni were improved more than the performances of the other devices due to the micro-cavity effect in accordance with the various electrode characteristics. Moreover, we fabricated the same red PHOLED structures on a flexible substrate, as a consequence, showed competitive emission characteristics compared to the devices fabricated on a glass substrate. Therefore, this study could succeed to additional research on flexible display panel and light-emitting devices with ITO-free electrodes.

scholarly journals Stability of ITO/Buffer Layer/TPD/Alq3/Cathode Organic Light-emitting Diode

2007 ◽  
Vol 8 (6) ◽  
pp. 260-264
Author(s):  
Dong-Hoe Chung ◽  
Joon-Ho Ahn ◽  
Hyun-Seok Oh ◽  
Jung-Kyu Park ◽  
Won-Jae Lee ◽  
...  
Keyword(s):  
Buffer Layer ◽  
Light Emitting Diode ◽  
Light Emitting ◽  
Organic Light Emitting Diode ◽  
Organic Light

Highly Efficient Nondoped Blue Organic Light-emitting Diode Using MoO3as Anode Buffer Layer

2011 ◽  
Vol 32 (12) ◽  
pp. 1271-1275
Author(s):  
倪蔚德 NI Wei-de ◽  
吴有智 WU You-zhi ◽  
张文林 ZHANG Wen-lin ◽  
张材荣 ZHANG Cai-rong ◽  
张定军 ZHANG Ding-jun
Keyword(s):  
Buffer Layer ◽  
Light Emitting Diode ◽  
Light Emitting ◽  
Organic Light Emitting Diode ◽  
Highly Efficient ◽  
Organic Light ◽  
Anode Buffer Layer
Sign in / Sign up

Export Citation Format

Share Document