Visible light-induced photochemical oxygen evolution from water by 3,4,9,10-perylenetetracarboxylic dianhydride nanorods as an n-type organic semiconductor

2016 ◽  
Vol 6 (3) ◽  
pp. 672-676 ◽  
Author(s):  
Jia-Xin Li ◽  
Zhi-Jun Li ◽  
Chen Ye ◽  
Xu-Bing Li ◽  
Fei Zhan ◽  
...  
Keyword(s):  
Visible Light ◽  
Cobalt Oxide ◽  
Oxygen Evolution ◽  
Visible Light Irradiation ◽  
Organic Semiconductor ◽  
Light Irradiation

The designed nanorods with cobalt oxide achieve an AQE of 4.6 ± 0.3% for oxygen evolution under visible light irradiation at 410 nm.

scholarly journals MOF-derived (MoS2, γ-Fe2O3)/graphene Z-scheme photocatalysts with excellent activity for oxygen evolution under visible light irradiation

RSC Advances ◽  
2020 ◽  
Vol 10 (29) ◽  
pp. 17154-17162 ◽  
Author(s):  
Ang Li ◽  
Yuxiang Liu ◽  
Xuejun Xu ◽  
Yuanyuan Zhang ◽  
Zhichun Si ◽  
...  
Keyword(s):  
Visible Light ◽  
Oxygen Evolution ◽  
Visible Light Irradiation ◽  
Oxygen Evolution Reaction ◽  
Light Irradiation ◽  
Excellent Activity

The heterojunction between MoS2 and γ-Fe2O3 was constructed via linking by in situ formed graphene, which resulted in a good photocatalyst for the oxygen evolution reaction, showing O2 evolution activity of 4400 μmol g−1 h−1.

Cocatalyst Engineering on a Narrow Bandgap Ga-La5Ti2Cu0.9Ag0.1O7S5 Photocatalyst Towards Effectively Enhanced Water Splitting

2021 ◽  
Author(s):  
Qi Xiao ◽  
Jiadong Xiao ◽  
Junie Jhon M. Vequizo ◽  
Takashi Hisatomi ◽  
Mamiko Nakabayashi ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Narrow Bandgap

Ga-La5Ti2Cu0.9Ag0.1O7S5 (Ga-LTCA), an oxysulfide photocatalyst, can act as a hydrogen evolution photocatalyst in Z-scheme water splitting systems in conjunction with an oxygen evolution photocatalyst (OEP) under visible light irradiation up...

scholarly journals Enhanced photocatalytic oxygen evolution over Mo-doped Ca2NiWO6 perovskite photocatalyst under visible light irradiation

RSC Advances ◽  
2017 ◽  
Vol 7 (10) ◽  
pp. 5821-5826 ◽  
Author(s):  
Ying Luo ◽  
Jiawei Xue ◽  
Xiaodi Zhu ◽  
Jose Daniel ◽  
Xiang Gao ◽  
...  
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Oxygen Evolution ◽  
Visible Light Irradiation ◽  
Solid State Reaction ◽  
Light Irradiation

A series of Mo-doped Ca2NiWO6 (Ca2NiW1−xMoxO6, x = 0–0.05) was synthesized by a solid-state reaction.

Synthesis of novel CoOx decorated CeO2 hollow structures with an enhanced photocatalytic water oxidation performance under visible light irradiation

2017 ◽  
Vol 46 (32) ◽  
pp. 10578-10585 ◽  
Author(s):  
Siman Fang ◽  
Songsong Li ◽  
Lei Ge ◽  
Changcun Han ◽  
Ping Qiu ◽  
...  
Keyword(s):  
Visible Light ◽  
Cobalt Oxide ◽  
Visible Light Irradiation ◽  
Water Oxidation ◽  
Light Irradiation ◽  
Impregnation Method ◽  
Hollow Structures ◽  
Simple Chemical ◽  
Oxidation Performance

Cobalt oxide decorated octahedral ceria hollow structures (CoOx/CeO2) with various contents of CoOx nanoparticles were prepared via a simple chemical impregnation method.

Preparation of fine particles of sheelite-monoclinic phase BiVO4via an aqueous chelating method for efficient photocatalytic oxygen evolution under visible-light irradiation

2016 ◽  
Vol 4 (10) ◽  
pp. 3926-3932 ◽  
Author(s):  
Sayuri Okunaka ◽  
Hiromasa Tokudome ◽  
Yutaka Hitomi ◽  
Ryu Abe
Keyword(s):  
Visible Light ◽  
Oxygen Evolution ◽  
Visible Light Irradiation ◽  
Monoclinic Phase ◽  
Fine Particles ◽  
Light Irradiation

Efficient photocatalytic O2 evolution is demonstrated under visible-light on BiVO4 fine particles prepared via a newly developed aqueous chelating method.

Improvement of Photoelectrochemical HClO Production under Visible Light Irradiation by Loading Cobalt Oxide onto BiVO4 Photoanode

2021 ◽  
Author(s):  
Sayuri Okunaka ◽  
Yugo Miseki ◽  
Kazuhiro Sayama
Keyword(s):  
Visible Light ◽  
Cobalt Oxide ◽  
Visible Light Irradiation ◽  
Hypochlorous Acid ◽  
Value Added ◽  
Light Irradiation ◽  
Simultaneous Production ◽  
A Value ◽  
Semiconductor Electrode

Photoelectrochemical simultaneous production of H2 and hypochlorous acid (HClO) as a value-added oxidation reagent compared with O2 on a semiconductor electrode by using visible light is one of the breakthrough...

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