Graphene Quantum Dot-Decorated Vertically Oriented Graphene/Germanium Heterojunctions for Near-Infrared Photodetectors

2020 ◽  
Vol 3 (7) ◽  
pp. 6915-6924 ◽  
Author(s):  
Wei Zhu ◽  
Zhongying Xue ◽  
Gang Wang ◽  
Menghan Zhao ◽  
Da Chen ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Near Infrared ◽  
Infrared Photodetectors ◽  
Graphene Quantum Dot

Core/shell-structured upconversion nanophosphor and cadmium-free quantum-dot bilayer-based near-infrared photodetectors

2015 ◽  
Vol 40 (21) ◽  
pp. 4959 ◽  
Author(s):  
A-Ra Hong ◽  
Jungyoon Kim ◽  
Su Yeon Kim ◽  
Seong-Il Kim ◽  
Kwangyeol Lee ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Near Infrared ◽  
Infrared Photodetectors ◽  
Core Shell ◽  
Upconversion Nanophosphor

scholarly journals Graphene/PbS quantum dot hybrid structure for application in near-infrared photodetectors

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Hyun Jeong ◽  
Jung Hoon Song ◽  
Sohee Jeong ◽  
Won Seok Chang
Keyword(s):  
Quantum Dot ◽  
Near Infrared ◽  
Hybrid Structure ◽  
Infrared Photodetectors ◽  
Pbs Quantum Dot

Spray-deposited PbS colloidal quantum dot solid for near-infrared photodetectors

Nano Energy ◽  
2020 ◽  
Vol 78 ◽  
pp. 105254 ◽  
Author(s):  
Wei Chen ◽  
Haodong Tang ◽  
Yulong Chen ◽  
Julian E. Heger ◽  
Nian Li ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Near Infrared ◽  
Infrared Photodetectors ◽  
Colloidal Quantum Dot

NiAg-graphene quantum dot-graphene hybrid with high oxidase-like catalytic activity for sensitive colorimetric detection of malathion

2021 ◽  
Author(s):  
Xu Dan ◽  
Ruiyi Li ◽  
Qinsheng Wang ◽  
Yongqiang Yang ◽  
Haiyan Zhu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Catalytic Activity ◽  
Quantum Dot ◽  
Colorimetric Detection ◽  
Graphene Quantum Dots ◽  
Functionalized Graphene ◽  
Graphene Quantum Dot ◽  
Nickel Silver

The paper reports the synthesis of nickel-silver-graphene quantum dot-graphene hybrid. Histidine-functionalized graphene quantum dots (His-GQDs) were bonded to graphene oxide (GO) and then combined with Ni2+ and Ag+ to form...

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