Photo-generation of mercury cold vapor mediated by graphene quantum dots/TiO2 nanocomposite: On line time-resolved speciation at ultra-trace levels

2020 ◽  
Vol 1127 ◽  
pp. 256-268 ◽  
Author(s):  
Jarol R. Miranda-Andrades ◽  
Sonia Letichevsky ◽  
Dunieskys R. González Larrudé ◽  
Ricardo Q. Aucelio
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Time Resolved ◽  
Cold Vapor ◽  
On Line ◽  
Ultra Trace

Graphene quantum dots–terbium ions as novel sensitive and selective time-resolved luminescent probes

2017 ◽  
Vol 410 (2) ◽  
pp. 391-398 ◽  
Author(s):  
Eulogio J. Llorent-Martínez ◽  
Gema M. Durán ◽  
Ángel Ríos ◽  
Antonio Ruiz-Medina
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Time Resolved ◽  
Luminescent Probes

scholarly journals Time-resolved charge detection in graphene quantum dots

2011 ◽  
Vol 83 (16) ◽  
Author(s):  
J. Güttinger ◽  
J. Seif ◽  
C. Stampfer ◽  
A. Capelli ◽  
K. Ensslin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Time Resolved ◽  
Charge Detection

Highly selective, rapid-functioning and sensitive fluorescent test paper based on graphene quantum dots for on-line detection of metal ions

2018 ◽  
Vol 10 (10) ◽  
pp. 1163-1171 ◽  
Author(s):  
Congxu Wang ◽  
Youyi Sun ◽  
Jianli Jin ◽  
Zhiyuan Xiong ◽  
Dan Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Metal Ions ◽  
Graphene Quantum Dots ◽  
Line Detection ◽  
Test Paper ◽  
Doped Graphene ◽  
Study Test ◽  
On Line

In this study, test papers based on N-doped graphene quantum dots and graphene quantum dots were designed and prepared.

On-line preconcentration and determination of ultra trace amounts of mercury using surfactant coated alumina modified by dithizone with cold vapor atomic absorption spectrometry

RSC Advances ◽  
2014 ◽  
Vol 4 (7) ◽  
pp. 3326-3331 ◽  
Author(s):  
Zaheer Ahmed Chandio ◽  
Farah Naz Talpur ◽  
Humaira Khan ◽  
Hassan Imran Afridi ◽  
Ghulam Quadir Khaskheli ◽  
...  
Keyword(s):  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Absorption Spectrometry ◽  
Cold Vapor ◽  
Cold Vapor Atomic Absorption ◽  
On Line ◽  
Ultra Trace

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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