scholarly journals Highly efficient PeLEDs using gold nanoparticles modified PEDOT:PSS as the hole injection layer

2017 ◽  
Vol 62 (32) ◽  
pp. 3774-3782
Author(s):  
ZiYang XIONG ◽  
XiaoYan WU ◽  
ChunHong GAO ◽  
ChunYan LIN ◽  
ZuHong XIONG ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Hole Injection ◽  
Hole Injection Layer ◽  
Highly Efficient

scholarly journals Use of Hybrid PEDOT:PSS/Metal Sulfide Quantum Dots for a Hole Injection Layer in Highly Efficient Green Phosphorescent Organic Light-Emitting Diodes

2021 ◽  
Vol 9 ◽  
Author(s):  
Wenqing Zhu ◽  
Kuangyu Ding ◽  
Chen Yi ◽  
Ruilin Chen ◽  
Bin Wei ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Efficiency ◽  
Light Emitting Diode ◽  
Metal Sulfide ◽  
Molybdenum Sulfide ◽  
Hole Injection ◽  
Light Emitting ◽  
Hole Injection Layer ◽  
Highly Efficient ◽  
Organic Light

In this study, we have synthesized the molybdenum sulfide quantum dots (MoS2 QDs) and zinc sulfide quantum dots (ZnS QDs) and demonstrated a highly efficient green phosphorescent organic light-emitting diode (OLED) with hybrid poly (3,4-ethylenedioxythiophene)/poly (styrenesulfonate) (PEDOT:PSS)/QDs hole injection layer (HIL). The electroluminescent properties of PEDOT:PSS and hybrid HIL based devices were explored. An optimized OLED based on the PEDOT:PSS/MoS2 QDs HIL exhibited maximum current efficiency (CE) of 72.7 cd A−1, which shows a 28.2% enhancement as compared to counterpart with single PEDOT:PSS HIL. The higher device performance of OLED with hybrid HIL can be attributed to the enhanced hole injection capacity and balanced charge carrier transportation in the OLED devices. The above analysis illustrates an alternative way to fabricate the high efficiency OLEDs with sulfide quantum dots as a HIL.

Highly Efficient Near Ultraviolet Organic Light-emitting Device Based on WCl6 Doped PEDOT∶PSS as Hole Injection Layer

2021 ◽  
Vol 42 (12) ◽  
pp. 1906-1913
Author(s):  
Jia-xing WANG ◽  
◽  
Deng-li YAO ◽  
Ping CAI ◽  
Xiao-gang XUE ◽  
...  
Keyword(s):  
Hole Injection ◽  
Light Emitting ◽  
Hole Injection Layer ◽  
Highly Efficient ◽  
Near Ultraviolet ◽  
Organic Light

Highly efficient organic light-emitting devices by introducing traps in the hole-injection layer

RSC Advances ◽  
2013 ◽  
Vol 3 (34) ◽  
pp. 14616 ◽  
Author(s):  
Wenyu Ji ◽  
Jing Wang ◽  
Qinghui Zeng ◽  
Zisheng Su ◽  
Zaicheng Sun
Keyword(s):  
Hole Injection ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Hole Injection Layer ◽  
Highly Efficient ◽  
Organic Light ◽  
Organic Light Emitting Devices

Highly efficient perovskite light-emitting devices containing a cuprous thiocyanate hole injection layer

2019 ◽  
Vol 75 ◽  
pp. 105420 ◽  
Author(s):  
Yanting Wu ◽  
Zewu Xiao ◽  
Yajun Lian ◽  
Lihong He ◽  
Xiaoli Yang ◽  
...  
Keyword(s):  
Hole Injection ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Hole Injection Layer ◽  
Highly Efficient

Highly efficient inkjet printed flexible organic light-emitting diodes with hybrid hole injection layer

2020 ◽  
Vol 85 ◽  
pp. 105822
Author(s):  
Chen Feng ◽  
Xiaojing Zheng ◽  
Rui Xu ◽  
Yuangui Zhou ◽  
Hailong Hu ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Hole Injection ◽  
Light Emitting ◽  
Hole Injection Layer ◽  
Highly Efficient ◽  
Organic Light

Highly Efficient Organic Light-emitting Devices Achieved by p-type Doped Hole Injection Layer

2013 ◽  
Vol 42 (2) ◽  
pp. 139-143
Author(s):  
陈宇 CHEN Yu ◽  
王鹏 WANG Peng ◽  
郭闰达 GUO Run-da ◽  
岳守振 YUE Shou-zhen ◽  
赵毅 ZHAO Yi ◽  
...  
Keyword(s):  
Hole Injection ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Hole Injection Layer ◽  
Highly Efficient ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
P Type
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