Visible light promoted photocatalytic water oxidation: effect of fluctuating light intensity upon reaction efficiency

Repeat cyclic fluctuating intensity illumination can significantly improve reaction efficiencies of water oxidations by optimizing the photocyclic sequence and minimizing light sensitizer decomposition.

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Visible light promoted photocatalytic water oxidation: effect of metal oxide catalyst composition and light intensity

Catalysis Science & Technology ◽

10.1039/c5cy01203a ◽

2015 ◽

Vol 5 (10) ◽

pp. 4760-4764 ◽

Cited By ~ 7

Author(s):

Dominic Walsh ◽

Noelia M. Sanchez-Ballester ◽

Valeska P. Ting ◽

Simon R. Hall ◽

Lui R. Terry ◽

...

Keyword(s):

Transition Metal ◽

Light Intensity ◽

Visible Light ◽

Metal Oxides ◽

Transition Metal Oxides ◽

Water Oxidation ◽

Oxide Catalyst ◽

Low Cost ◽

Catalyst Composition ◽

Oxidation Effect

Simply prepared low-cost nanoparticulate transition metal oxides were used as catalysts in visible light promoted water oxidations. The activity using daylight equivalent light intensities was assessed.

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Tetragonal Tungsten Bronze Type Sn(II)-Based Quaternary Oxides: A New Type of Visible-Light-Absorbing Semiconductors for Photoelectrochemical Water Oxidation

Journal of Materials Chemistry A ◽

10.1039/d1ta05809f ◽

2021 ◽

Author(s):

Yalong Zou ◽

Jiabo Le ◽

Yufeng Cao ◽

Na An ◽

Yang Zhou ◽

...

Keyword(s):

Visible Light ◽

Water Oxidation ◽

Tungsten Bronze ◽

Complex Oxides ◽

Tetragonal Tungsten Bronze ◽

Visible Light Absorption ◽

New Type ◽

Hydrogen Fuels ◽

Photoelectrochemical Water Oxidation ◽

Pec Water Splitting

The attractive photoelectrochemical (PEC) water splitting for hydrogen fuels always desires new semiconductors which provide stronger visible light absorption with suitable band positions. Sn(II) complex oxides are expected to offer...

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LaTaON2-BaTaO2N solid solution for water oxidation

Inorganic Chemistry Frontiers ◽

10.1039/d1qi00598g ◽

2021 ◽

Author(s):

Yuwei Zhang ◽

Xiaoxiang Xu

Keyword(s):

Solid Solution ◽

Visible Light ◽

Water Oxidation ◽

Oxidation Reactions ◽

Visible Light Active

Solid solution of LaTaON2 and BaTaO2N, i.e., La1-xBaxTaO1+yN2-y (0 ≤ x, y ≤ 1), have been investigated as visible-light-active photocatalysts for water oxidation reactions. A number of important parameters such...

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Au decorated BiVO4 inverse opal for efficient visible light driven water oxidation

RSC Advances ◽

10.1039/d1ra00461a ◽

2021 ◽

Vol 11 (15) ◽

pp. 8751-8758

Author(s):

Xiaonong Wang ◽

Xiaoxia Li ◽

Jingxiang Low

Keyword(s):

Visible Light ◽

Water Splitting ◽

Water Oxidation ◽

Inverse Opal ◽

Photocatalytic Water Splitting ◽

Visible Light Driven

Photocatalytic water splitting provides an effective way to prepare hydrogen and oxygen.

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Visible‐Light‐Driven Water Oxidation with a Polyoxometalate‐Complexed Hematite Core of 275 Iron Atoms

Angewandte Chemie ◽

10.1002/ange.201900492 ◽

2019 ◽

Vol 131 (20) ◽

pp. 6656-6661 ◽

Cited By ~ 5

Author(s):

Biswarup Chakraborty ◽

Gal Gan‐Or ◽

Yan Duan ◽

Manoj Raula ◽

Ira A. Weinstock

Keyword(s):

Visible Light ◽

Water Oxidation ◽

Visible Light Driven

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A bifunctional lead–iron oxyfluoride, PbFeO2F, that functions as a visible-light-responsive photoanode and an electrocatalyst for water oxidation

RSC Advances ◽

10.1039/d1ra04793k ◽

2021 ◽

Vol 11 (41) ◽

pp. 25616-25623

Author(s):

Ryusuke Mizuochi ◽

Kazunari Izumi ◽

Yoshiyuki Inaguma ◽

Kazuhiko Maeda

Keyword(s):

Visible Light ◽

Water Oxidation ◽

Wide Range ◽

Low Overpotential

The PbFeO2F serves as a bifunctional material for a water-oxidation photoanode workable under a wide range of visible light and a water-oxidation electrocatalyst operatable at a relatively low overpotential.

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Visible light-driven novel g-C3N4/NiFe-LDH composite photocatalyst with enhanced photocatalytic activity towards water oxidation and reduction reaction

Journal of Materials Chemistry A ◽

10.1039/c5ta05002b ◽

2015 ◽

Vol 3 (36) ◽

pp. 18622-18635 ◽

Cited By ~ 260

Author(s):

Susanginee Nayak ◽

Lagnamayee Mohapatra ◽

Kulamani Parida

Keyword(s):

Photocatalytic Activity ◽

Composite Materials ◽

Visible Light ◽

Water Splitting ◽

Visible Light Irradiation ◽

Water Oxidation ◽

Reduction Reaction ◽

Light Irradiation ◽

Composite Photocatalyst ◽

Visible Light Driven

Dispersion of exfoliated CN over the surface of exfoliated LDH composite materials, and its photocatalytic water splitting under visible-light irradiation.

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