Intercalation of iron oxide in layered H2Ti4O9 and H4Nb6O17: visible-light induced photocatalytic properties

1996 ◽  
Vol 92 (24) ◽  
pp. 5089 ◽  
Author(s):  
Tsugio Sato ◽  
Yositaka Yamamoto ◽  
Yoshinobu Fujishiro ◽  
Satoshi Uchida
Keyword(s):  
Iron Oxide ◽  
Visible Light ◽  
Photocatalytic Properties

Mesoporous iron oxide nanowires: synthesis, magnetic and photocatalytic properties

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90537-90546 ◽  
Author(s):  
Kinjal Gandha ◽  
Jeotikanta Mohapatra ◽  
Mohammad Kabir Hossain ◽  
Kevin Elkins ◽  
Narayan Poudyal ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Iron Oxide ◽  
Visible Light ◽  
Photocatalytic Properties ◽  
Controlled Synthesis ◽  
Oxide Nanowires ◽  
Visible Light Driven

Controlled synthesis of mesoporous iron oxide nanowire nanohybrids with enhanced visible light-driven photocatalytic activity.

Impact of Iron-Oxide Containing Formulations Against Visible Light-Induced Skin Pigmentation in Skin of Color Individuals

2020 ◽  
Vol 19 (7) ◽  
pp. 712-717 ◽  
Author(s):  
Hawasatu Dumbuya ◽  
Pearl Grimes ◽  
Stephen Lynch ◽  
Kalli Ji ◽  
Manisha Brahmachary ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Visible Light ◽  
Skin Pigmentation

Electrical, optical, and visible light-photocatalytic properties of zirconium-doped BiVO4 nanoparticles

2014 ◽  
Vol 4 (2) ◽  
pp. 125-134 ◽  
Author(s):  
Chockalingam Karunakaran ◽  
Selvaraj Kalaivani ◽  
Pazhamalai Vinayagamoorthy
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Visible Light Photocatalytic

scholarly journals Studies on the substrate-dependent photocatalytic properties of Cu2O heterojunctions

RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 4935-4941
Author(s):  
Riza Ariyani Nur Khasanah ◽  
Hui-Ching Lin ◽  
Hsiang-Yun Ho ◽  
Yen-Ping Peng ◽  
Tsong-Shin Lim ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Charge Separation ◽  
Spectral Response ◽  
Photocatalytic Properties ◽  
Visible Light Absorption ◽  
Uv Visible

Cu2O/TNA/Ti photoanode showed spectral response outperformed Cu2O/Ti and Cu2O/FTO photocathodes. Cu2O/TNA/Ti showed better spectral response than that of TNA/Ti, ascribed to UV-visible light absorption of Cu2O, not to charge separation enhancement.

scholarly journals Optical, electrochemical and photocatalytic properties of cobalt doped CsPbCl3 nanostructures: a one-pot synthesis approach

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Aadil Ahmad Bhat ◽  
Shakeel Ahmad Khandy ◽  
Ishtihadah Islam ◽  
Radha Tomar
Keyword(s):  
Optical Properties ◽  
Visible Light ◽  
Active Material ◽  
Blue Emission ◽  
Structural Features ◽  
Ion Concentration ◽  
Photocatalytic Properties ◽  
Charge Storage ◽  
Cobalt Doping ◽  
One Pot

AbstractThe present manuscript aims at the synthesis of cesium based halide perovskite nanostructures and the effect of cobalt doping on the structural, optical, lumnisent, charge storage and photocatalytic properties. In a very first attempt, we report the solvothermal synthesis of Co doped CsPbCl3 nanostructures under subcritical conditions. The structural features were demonstrated by X-ray diffraction (XRD) Surface morphology determined cubic shape of the synthesized particles. Doping is an excellent way to modify the properties of host material in particular to the electronic structure or optical properties. Incorporation of Co2+ ions in the perovskite structure tunes the optical properties of the nanostructures making this perovskite a visible light active material (Eg = 1.6 eV). This modification in the optical behaviour is the result of size effect, the crystallite size of the doped nanostructures increases with cobalt doping concentration. Photolumniscance (PL) study indicated that CsPbCl3 exhibited Blue emission. Thermogravametric analysis (TGA) revealed that the nanostructures are quite stable at elavated temperatures. The electrochemical performance depicts the pseudocapacative nature of the synthesized nanostructures and can used for charge storage devices. The charge storage capability showed direct proportionality with cobalt ion concentration. And Finally the photocatalytic performance of synthesized material shows superior catalytic ability degrading 90% of methylene blue (MB) dye in 180 min under visible light conditions.

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