Band Gap Tuning of h-MoO3 Nanocrystals for Efficient Visible Light Photocatalytic Activity Against Methylene Blue Dye

2015 ◽  
Vol 15 (7) ◽  
pp. 4913-4919 ◽  
Author(s):  
A. Chithambararaj ◽  
B. Winston ◽  
N. S. Sanjini ◽  
S. Velmathi ◽  
A. Chandra Bose
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Band Gap ◽  
Blue Dye ◽  
Methylene Blue Dye ◽  
Visible Light Photocatalytic Activity ◽  
Band Gap Tuning ◽  
Visible Light Photocatalytic

Ni, Co and Ni–Co codoping induced modification in shape, optical band gap and enhanced photocatalytic activity of CeO2 nanostructures for photodegradation of methylene blue dye under visible light irradiation

RSC Advances ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 8651-8660 ◽  
Author(s):  
Sachin Kumar ◽  
Animesh K. Ojha
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Band Gap ◽  
Visible Light Irradiation ◽  
Recombination Rate ◽  
Optical Band Gap ◽  
Blue Dye ◽  
Methylene Blue Dye ◽  
Photo Degradation

The recombination rate of photo-induced electrons and holes for Ni–Co codoped CeO2 nanostructures is reduced significantly, which essentially improve the photocatalytic activity for photo-degradation of MB dye.

scholarly journals Visible Light Photocatalytic Activity of BiFeO3 Nanoparticles for Degradation of Methylene Blue

2017 ◽  
Vol 28 (2) ◽  
pp. 85-103 ◽  
Author(s):  
Hajar Atiqah Mohd Azmy ◽  
◽  
Nor Amirah Razuki ◽  
Azia Wahida Aziz ◽  
Nurul Syamimi Abdul Satar ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Visible Light Photocatalytic Activity ◽  
Bifeo3 Nanoparticles ◽  
Visible Light Photocatalytic

The nanocomposite of polyaniline and nitrogen-doped layered HTiNbO5with excellent visible-light photocatalytic performance

2014 ◽  
Vol 16 (26) ◽  
pp. 13409-13417 ◽  
Author(s):  
Chao Liu ◽  
Liang Wu ◽  
Jing Chen ◽  
Ji-yuan Liang ◽  
Chang-shun Li ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Charge Separation ◽  
Photocatalytic Performance ◽  
High Efficiency ◽  
Nitrogen Doped ◽  
Visible Light Photocatalytic Activity ◽  
N Doping ◽  
Visible Light Photocatalytic

N-doping and intercalation resulted in a PANI–N-HTiNbO5lamellar nanocomposite, which showed a dramatic enhanced visible-light photocatalytic activity and stability for the degradation of methylene blue (MB), due to the high efficiency of charge separation.

Fabrication of an olive-like BiVO4 hierarchical architecture with enhanced visible-light photocatalytic activity

RSC Advances ◽  
2016 ◽  
Vol 6 (36) ◽  
pp. 30115-30124 ◽  
Author(s):  
Bin Wang ◽  
Lingju Guo ◽  
Tao He
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Hierarchical Architecture ◽  
Visible Light Photocatalytic Activity ◽  
Template Free ◽  
Visible Light Photocatalytic

The olive-like BiVO4 hierarchical architecture can be synthesized by a facile, template-free hydrothermal method, which shows high visible-light photocatalytic activity for degradation of methylene blue molecules.

Visible-light active tin selenide nanostructures: synthesis, characterization and photocatalytic activity

2017 ◽  
Vol 41 (23) ◽  
pp. 14689-14695 ◽  
Author(s):  
Muhammad Naeem Ashiq ◽  
Samia Irshad ◽  
Muhammad Fahad Ehsan ◽  
Sidra Rehman ◽  
Saima Farooq ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Reaction Mechanism ◽  
Visible Light ◽  
Blue Dye ◽  
Methylene Blue Dye ◽  
Tin Selenide ◽  
Mechanism Of Degradation ◽  
Visible Light Active

Photocatalytic activity and proposed reaction mechanism of degradation of Methylene Blue dye by SnSe nanostructures.

Coupling with a narrow-band-gap semiconductor for the enhancement of visible-light photocatalytic activity: preparation of Bi2OxS3−x/Nb6O17 and application to the degradation of methyl orange

2016 ◽  
Vol 45 (35) ◽  
pp. 13944-13950 ◽  
Author(s):  
Gang Yan ◽  
Hongfei Shi ◽  
Huaqiao Tan ◽  
Wanbin Zhu ◽  
Yonghui Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Methyl Orange ◽  
Visible Light ◽  
Band Gap ◽  
Photocatalytic Performance ◽  
Narrow Band ◽  
Visible Light Photocatalytic Activity ◽  
Degradation Of Methyl Orange ◽  
Visible Light Photocatalytic

A new 2D sheet composite Bi2OxS3−x/Nb6O17 has been prepared, which shows good visible light photocatalytic performance for the degradation of methyl orange.

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