Fabrication of graphene quantum dots via size-selective precipitation and their application in upconversion-based DSSCs

2013 ◽  
Vol 49 (85) ◽  
pp. 9995 ◽  
Author(s):  
Eunwoo Lee ◽  
Jaehoon Ryu ◽  
Jyongsik Jang
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Selective Precipitation

A Facile Synthesis of Graphene Quantum Dots via Size-Selective Precipitation and Their Application in GQD-layer Modified DSSC

2015 ◽  
Vol 1727 ◽  
Author(s):  
Jaehoon Ryu ◽  
Jyongsik Jang
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Carbon Nanofibers ◽  
Graphene Quantum Dots ◽  
Dye Sensitized Solar Cells ◽  
Facile Synthesis ◽  
Selective Precipitation ◽  
Dye Sensitized ◽  
Novel Approach ◽  
Sensitized Solar Cells

ABSTRACTA novel approach to synthesize highly luminescent graphene quantum dots (GQDs) with well-defined sizes was explored based on simple oxidation of herringbone-type carbon nanofibers (HCNFs) and size-selective precipitation. In addition, the upconversion properties of GQD were investigated by applying GQD in working electrode of dye-sensitized solar cells (DSSCs).

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

Effect of graphene quantum dots on intestinal imaging and mesenteric microcirculation in mice

2014 ◽  
Vol 35 (4) ◽  
pp. 372
Author(s):  
Yong-qiang MA ◽  
Zhen-guo WANG ◽  
Xue-li GOU ◽  
Na LI ◽  
Ya-qiang FENG ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Mesenteric Microcirculation
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