Fe3O4/carbon quantum dots hybrid nanoflowers for highly active and recyclable visible-light driven photocatalyst

2014 ◽  
Vol 2 (38) ◽  
pp. 15740-15745 ◽  
Author(s):  
Hui Wang ◽  
Zengyan Wei ◽  
Hiroshi Matsui ◽  
Shuiqin Zhou
Keyword(s):  
Quantum Dots ◽  
Visible Light ◽  
Carbon Quantum Dots ◽  
Strong Absorption ◽  
Water Dispersible ◽  
Highly Efficient ◽  
Highly Active ◽  
Visible Light Range ◽  
Photocatalytic Activities ◽  
Visible Light Driven

Water dispersible Fe3O4@carbon quantum dots (CQDs) hybrid nanoflowers show highly efficient photocatalytic activities because of their strong absorption in the visible light range and upconversion photoluminescence.

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

Synthesis of carbon quantum dot-surface modified P25 nanocomposites for photocatalytic degradation of p-nitrophenol and acid violet 43

RSC Advances ◽  
2014 ◽  
Vol 4 (58) ◽  
pp. 30605-30609 ◽  
Author(s):  
Fengying Zheng ◽  
Zhenhua Wang ◽  
Jie Chen ◽  
ShunXing Li
Keyword(s):  
Quantum Dots ◽  
Water Treatment ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Carbon Quantum Dots ◽  
Chemical Adsorption ◽  
Carbon Quantum Dot ◽  
Visible Light Driven ◽  
Surface Modified ◽  
Acid Violet

A new efficient and stable visible light driven photocatalyst, carbon quantum dots (CQDs)-surface modified P25 nanocomposite, was successfully prepared by chemical adsorption of CQDs onto the surface of TiO2 nanoparticles and then used for water treatment.

scholarly journals Ag2S quantum dots in situ coupled to hexagonal SnS2 with enhanced photocatalytic activity for MO and Cr(vi) removal

RSC Advances ◽  
2017 ◽  
Vol 7 (74) ◽  
pp. 46823-46831 ◽  
Author(s):  
Jie Liu ◽  
Liquan Jing ◽  
Guofang Gao ◽  
Yuanguo Xu ◽  
Meng Xie ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Composite Photocatalyst ◽  
Highly Efficient ◽  
Visible Light Driven ◽  
Ag2s Quantum Dots

A highly efficient visible-light-driven composite photocatalyst of Ag2S quantum dots coupled to hexagonal SnS2 exhibited considerably increased photocatalytic activity for MO and Cr(vi) removal.

Visible-light-driven photocatalytic degradation of RhB by carbon-quantum-dot-modified g-C3N4 on carbon cloth

CrystEngComm ◽  
2021 ◽  
Author(s):  
Bolin Zhu ◽  
Xuefei Li ◽  
Yue Wang ◽  
Na Liu ◽  
Ye Tian ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Water Purification ◽  
Carbon Nitride ◽  
Carbon Quantum Dots ◽  
Carbon Cloth ◽  
Carbon Quantum Dot ◽  
Visible Light Driven

Highly efficient semiconductor photocatalysis technology is widely used for water purification. Herein, we prepared carbon quantum dots (CQDs)/graphitic carbon nitride (g-C3N4) on carbon cloth (CC). After the addition of CQDs,...

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