Using Distributed Energy States of Graphene Quantum Dots for an Efficient Hole-Injection Media in an Organic Electroluminescent Device

2018 ◽  
Vol 39 (12) ◽  
pp. 1912-1915 ◽  
Author(s):  
Zingway Pei ◽  
Wei-Hung Chiang ◽  
Hong-Yu Shih ◽  
Hsiao-San Chang ◽  
Jhih-Siang Yang
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Hole Injection ◽  
Distributed Energy ◽  
Electroluminescent Device ◽  
Organic Electroluminescent ◽  
Energy States

scholarly journals Electronic properties and quasi-zero-energy states of graphene quantum dots

2021 ◽  
Vol 103 (23) ◽  
Author(s):  
H. V. Grushevskaya ◽  
G. G. Krylov ◽  
S. P. Kruchinin ◽  
B. Vlahovic ◽  
Stefano Bellucci
Keyword(s):  
Quantum Dots ◽  
Electronic Properties ◽  
Graphene Quantum Dots ◽  
Zero Energy ◽  
Energy States

Optical Properties of Graphene Quantum Dots with Fractionally Filled Degenerate Shell of Zero Energy States

2011 ◽  
Author(s):  
A. D. Güçlü ◽  
P. Potasz ◽  
P. Hawrylak ◽  
Jisoon Ihm ◽  
Hyeonsik Cheong
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Graphene Quantum Dots ◽  
Zero Energy ◽  
Energy States

Controlling hole injection in organic electroluminescent device by sputter-grown Cu-phthalocyanine thin films

2001 ◽  
Vol 78 (10) ◽  
pp. 1445-1447 ◽  
Author(s):  
Shin Cheul Kim ◽  
Gun Bae Lee ◽  
Myung-Woon Choi ◽  
Youngsuk Roh ◽  
Chung Nam Whang ◽  
...  
Keyword(s):  
Thin Films ◽  
Hole Injection ◽  
Electroluminescent Device ◽  
Organic Electroluminescent

scholarly journals Zero-energy states in graphene quantum dots and rings

2011 ◽  
Vol 84 (15) ◽  
Author(s):  
C. A. Downing ◽  
D. A. Stone ◽  
M. E. Portnoi
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Zero Energy ◽  
Energy States

Efficient Solid-State Photoluminescence of Graphene Quantum Dots Embedded in Boron Oxynitride for AC-Electroluminescent Device

2018 ◽  
Vol 30 (38) ◽  
pp. 1802951 ◽  
Author(s):  
Minsu Park ◽  
Hyewon Yoon ◽  
Jaeho Lee ◽  
Jungmo Kim ◽  
Jinho Lee ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solid State ◽  
Graphene Quantum Dots ◽  
Electroluminescent Device

scholarly journals The dual roles of functional groups in the photoluminescence of graphene quantum dots

Nanoscale ◽  
2016 ◽  
Vol 8 (14) ◽  
pp. 7449-7458 ◽  
Author(s):  
Shujun Wang ◽  
Ivan S. Cole ◽  
Dongyuan Zhao ◽  
Qin Li
Keyword(s):  
Quantum Dots ◽  
Functional Groups ◽  
Graphene Quantum Dots ◽  
Dual Roles ◽  
Gap Energy ◽  
Energy States ◽  
Oxygenated Functional Groups

This study reveals oxygenated functional groups play two roles in the photoluminescence of GQDs: introduce self-orbitals and induce mid-gap energy states.

Preparation of Graphene Quantum Dots and Their Biological Applications

2016 ◽  
Vol 31 (4) ◽  
pp. 337 ◽  
Author(s):  
SUN Xiao-Dan ◽  
LIU Zhong-Qun ◽  
YAN Hao
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Biological Applications
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