Highly efficient degradation of dyes by carbon quantum dots/N-doped zinc oxide (CQD/N-ZnO) photocatalyst and its compatibility on three different commercial dyes under daylight

2015 ◽  
Vol 455 ◽  
pp. 101-109 ◽  
Author(s):  
S. Muthulingam ◽  
In-Hwan Lee ◽  
Periyayya Uthirakumar
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Carbon Quantum Dots ◽  
Highly Efficient ◽  
Degradation Of Dyes

Enhanced photocatalytic degradation of Rhodamine B, antibacterial and antioxidant activities of green synthesised ZnO/N doped carbon quantum dots nanocomposites

2021 ◽  
Author(s):  
Aschalew Tadesse ◽  
Mebrahtu Hagos Kahsay ◽  
Neway Belachew ◽  
H C Ananda Murthy ◽  
Basavaiah Keloth
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Environmental Remediation ◽  
Antioxidant Activities ◽  
Carbon Quantum Dots ◽  
Step Process ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon

In order to explore an alternative photocatalyst for environmental remediation, we report the two-step process to synthesise the zinc oxide/nitrogen doped carbon quantum dots nanocomposites (ZnO@NCQDs NCs). In the first...

Carbon quantum dots-decorated nano-zirconia: A highly efficient photocatalyst

2019 ◽  
Vol 570 ◽  
pp. 23-30 ◽  
Author(s):  
S.P. Ratnayake ◽  
M.M.M.G.P.G. Mantilaka ◽  
C. Sandaruwan ◽  
D. Dahanayake ◽  
E. Murugan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Quantum Dots ◽  
Highly Efficient

Coupling NiCo catalysts with carbon quantum dots on hematite photoanodes for highly efficient oxygen evolution

2022 ◽  
Author(s):  
Yingpu Bi ◽  
Bin zhao ◽  
Chenchen Feng ◽  
Xiaojuan Huang ◽  
Yong Ding
Keyword(s):  
Quantum Dots ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Carbon Quantum Dots ◽  
Hole Transfer ◽  
Highly Efficient ◽  
Pec Water Splitting

Highly efficient hole transfer from photoanodes to oxygen evolution catalysts is crucial for solar photoelectrochemical (PEC) water splitting. Herein, we demonstrated the coupling of NiCo catalysts with carbon quantum dots...

Graphitic carbon quantum dots as a fluorescent sensing platform for highly efficient detection of Fe3+ ions

RSC Advances ◽  
2013 ◽  
Vol 3 (11) ◽  
pp. 3733 ◽  
Author(s):  
Yong-Lai Zhang ◽  
Lei Wang ◽  
Heng-Chao Zhang ◽  
Yang Liu ◽  
Hai-Yu Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Quantum Dots ◽  
Graphitic Carbon ◽  
Fluorescent Sensing ◽  
Highly Efficient ◽  
Efficient Detection ◽  
Sensing Platform

S, N co-doped carbon quantum dots/TiO2 nanocomposite as highly efficient visible light photocatalyst

2019 ◽  
Vol 30 (50) ◽  
pp. 505702 ◽  
Author(s):  
Mehdi Rahbar ◽  
Meraat Mehrzad ◽  
Mohsen Behpour ◽  
Sarvin Mohammadi-Aghdam ◽  
Mahdi Ashrafi
Keyword(s):  
Quantum Dots ◽  
Visible Light ◽  
Carbon Quantum Dots ◽  
Visible Light Photocatalyst ◽  
Highly Efficient ◽  
Co Doped

Carbon quantum dots modified BiOCl for highly efficient degradation of contaminants benefited from effective generation of ·O2−

2021 ◽  
Vol 136 ◽  
pp. 106165
Author(s):  
Cai Yang ◽  
Huanhuan Liu ◽  
Junbo Zhong ◽  
Jianzhang Li ◽  
Shengtian Huang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Quantum Dots ◽  
Highly Efficient ◽  
Effective Generation

scholarly journals Research on correlation between corrosion resistance and photocatalytic activity of molybdenum zinc oxide modified by carbon quantum dots pigments

2020 ◽  
Vol 175 ◽  
pp. 108148
Author(s):  
Xiu-Rui Liu ◽  
Xiao-Xiao Sheng ◽  
Xiao-Yu Yuan ◽  
Jin-Ku Liu ◽  
Xiao-Wei Sun ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Corrosion Resistance ◽  
Photocatalytic Activity ◽  
Carbon Quantum Dots

Low dark current and improved detectivity of hybrid ultraviolet photodetector based on carbon-quantum-dots/zinc-oxide-nanorod composites

2016 ◽  
Vol 39 ◽  
pp. 250-257 ◽  
Author(s):  
Sang-Won Lee ◽  
Kyung-Jae Choi ◽  
Byoung-Ho Kang ◽  
Jae-Sung Lee ◽  
Sae-Wan Kim ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Dark Current ◽  
Carbon Quantum Dots ◽  
Ultraviolet Photodetector

Facile synthesis of P-doped carbon quantum dots with highly efficient photoluminescence

RSC Advances ◽  
2014 ◽  
Vol 4 (11) ◽  
pp. 5465 ◽  
Author(s):  
Jin Zhou ◽  
Xiaoyue Shan ◽  
Juanjuan Ma ◽  
Yamin Gu ◽  
Zhaosheng Qian ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Quantum Dots ◽  
Facile Synthesis ◽  
Highly Efficient

Photoluminescence property of laser-ablated zinc oxide-carbon quantum dots nanocomposites for detection of Hg and Pb ions

2020 ◽  
Vol 14 (04) ◽  
Author(s):  
Amir Reza Sadrolhosseini ◽  
Mohr. Ikmal Hafizi Bin Azaman ◽  
Amir Masoud Arabi ◽  
Suhaidi Shafie ◽  
Nur Hazahsha Shamsudin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Photoluminescence Property ◽  
Carbon Quantum Dots ◽  
Pb Ions
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