Evidence for Edge-State Photoluminescence in Graphene Quantum Dots

2013 ◽  
Vol 23 (40) ◽  
pp. 5062-5065 ◽  
Author(s):  
Kiran Lingam ◽  
Ramakrishna Podila ◽  
Haijun Qian ◽  
Steven Serkiz ◽  
Apparao M. Rao
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Edge State

Formation mechanism of graphene quantum dots and their edge state conversion probed by photoluminescence and Raman spectroscopy

2016 ◽  
Vol 4 (46) ◽  
pp. 10852-10865 ◽  
Author(s):  
Gone Rajender ◽  
P. K. Giri
Keyword(s):  
Quantum Dots ◽  
Raman Spectroscopy ◽  
Graphene Oxide ◽  
Formation Mechanism ◽  
Graphene Quantum Dots ◽  
Edge State ◽  
Edge States ◽  
Gas Environment

The formation mechanism of graphene quantum dots (GQDs) from a graphene oxide (GO) precursor is elucidated and the inter-conversion of edge states in GQDs by annealing under a controlled gas environment is studied by various microscopic and spectroscopic tools.

scholarly journals Graphene: Evidence for Edge-State Photoluminescence in Graphene Quantum Dots (Adv. Funct. Mater. 40/2013)

2013 ◽  
Vol 23 (40) ◽  
pp. 5100-5100
Author(s):  
Kiran Lingam ◽  
Ramakrishna Podila ◽  
Haijun Qian ◽  
Steven Serkiz ◽  
Apparao M. Rao
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Edge State

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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