Optimization of a Solution-Processed Quantum-Dot Light-Emitting-Diode with an Inverted Structure

2019 ◽  
Vol 19 (3) ◽  
pp. 1420-1424 ◽  
Author(s):  
Nam-Hoon Baek ◽  
Woon-Seop Choi
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diode ◽  
Inverted Structure ◽  
Solution Processed ◽  
Light Emitting

All-solution processed inverted green quantum dot light-emitting diodes with concurrent high efficiency and long lifetime

2019 ◽  
Vol 6 (10) ◽  
pp. 2009-2015 ◽  
Author(s):  
Zhiwen Yang ◽  
Qianqian Wu ◽  
Gongli Lin ◽  
Xiaochuan Zhou ◽  
Weijie Wu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Light Emitting Diode ◽  
Shell Growth ◽  
Solution Processed ◽  
Light Emitting ◽  
Long Lifetime

An all-solution processed inverted green quantum dot-based light-emitting diode with concurrent high efficiency and long lifetime is obtained by precisely controlled double shell growth of quantum dots.

scholarly journals Quantum-dot light-emitting diode with ultrathin Au electrode embedded in solution-processed phosphomolybdic acid

RSC Advances ◽  
2019 ◽  
Vol 9 (19) ◽  
pp. 10754-10759 ◽  
Author(s):  
Maciej Chrzanowski ◽  
Mateusz Banski ◽  
Piotr Sitarek ◽  
Jan Misiewicz ◽  
Artur Podhorodecki
Keyword(s):  
Quantum Dot ◽  
Spin Coating ◽  
Composite Electrode ◽  
Light Emitting Diode ◽  
Phosphomolybdic Acid ◽  
Solution Processed ◽  
Light Emitting ◽  
Au Electrode ◽  
Coating Deposition ◽  
Cost Efficient

We proposed to exploit phosphomolybdic acid (PMA) as a cost-efficient MoOx source for combined spin-coating/sputtering/spin-coating deposition of a MoOx/Au/MoOx (MAM) composite electrode.

scholarly journals A highly efficient quantum dot light emitting diode via improving the carrier balance by modulating the hole transport

RSC Advances ◽  
2017 ◽  
Vol 7 (69) ◽  
pp. 43366-43372 ◽  
Author(s):  
Jiangyong Pan ◽  
Jing Chen ◽  
Qianqian Huang ◽  
Lixi Wang ◽  
Wei Lei
Keyword(s):  
Quantum Dot ◽  
Efficient Solution ◽  
Light Emitting Diode ◽  
Hole Transport ◽  
Solution Processed ◽  
Light Emitting ◽  
Highly Efficient

A highly efficient solution-processed QLED device with a doped HTL has been demonstrated by the modulation of hole transport.

scholarly journals Colour-Encoded Electroluminescent White Light-emitting Diode Enabled by Perovskite-Cu-In-S Quantum Composites

2021 ◽  
Author(s):  
Seung-Bum Cho ◽  
Jung Inn Sohn ◽  
Sang-Seok Lee ◽  
Seung-Gyun Moon ◽  
Bo Hou ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Light Source ◽  
White Light ◽  
Light Emitting Diodes ◽  
Light Emitting Diode ◽  
Large Area ◽  
Solution Processed ◽  
Light Emitting ◽  
Ambient Lighting ◽  
White Light Emitting Diodes

Solution-processed quantum dot (QD) white light-emitting diodes (WLEDs) have received much attention as a viable light source in the next-generation large-area ambient lighting, flexible photonics and full-colour display backlighting technologies....

Hexamethyldisilazane-mediated, full-solution-processed inverted quantum dot-light-emitting diodes

2017 ◽  
Vol 5 (3) ◽  
pp. 522-526 ◽  
Author(s):  
Yan Fu ◽  
Daekyoung Kim ◽  
Hyoungseok Moon ◽  
Heesun Yang ◽  
Heeyeop Chae
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Light Emitting Diode ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Solution Processed ◽  
Solution Deposition ◽  
Light Emitting ◽  
Full Solution

Fabrication of a multilayered quantum dot-light-emitting diode (QLED) with an inverted architecture cannot be usually fully solution-processed mainly due to the significant destruction of the pre-existing quantum dot (QD) emitting layer (EML) occurring during the subsequent solution-deposition of the hole transport layer (HTL).

All-solution processed composite hole transport layer for quantum dot light emitting diode

2016 ◽  
Vol 603 ◽  
pp. 187-192 ◽  
Author(s):  
Xiaoli Zhang ◽  
Haitao Dai ◽  
Junliang Zhao ◽  
Shuguo Wang ◽  
Xiaowei Sun
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diode ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Solution Processed ◽  
Light Emitting

Full-color capable light-emitting diodes based on solution-processed quantum dot layer stacking

Nanoscale ◽  
2018 ◽  
Vol 10 (14) ◽  
pp. 6300-6305 ◽  
Author(s):  
Ki-Heon Lee ◽  
Chang-Yeol Han ◽  
Eun-Pyo Jang ◽  
Jung-Ho Jo ◽  
Seungki Hong ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Light Emitting Diode ◽  
Zno Nanoparticle ◽  
Solution Processed ◽  
Light Emitting ◽  
Full Color ◽  
Layer Stacking

An all-solution-processed full-color-capable white quantum dot-light-emitting diode was demonstrated by devising a novel emitting layer design of ZnO nanoparticle buffer-mediated B/G/R quantum dot layer stacking.

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