Selective visible-light-driven oxygen reduction to hydrogen peroxide using BODIPY photosensitizers

2018 ◽  
Vol 54 (7) ◽  
pp. 845-848 ◽  
Author(s):  
Xiaojun Guo ◽  
Xialiang Li ◽  
Xiao-Chen Liu ◽  
Ping Li ◽  
Zhen Yao ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Oxygen Reduction ◽  
Reaction Pathways ◽  
Mechanistic Studies ◽  
Visible Light Driven

Selective visible-light-driven O2 reduction to H2O2 is realized using BODIPY photosensitizers, and mechanistic studies provide insights into the reaction pathways leading to O2 activation.

Dual metal-free polymer reactive sites for the efficient degradation of diclofenac by visible light-driven oxygen reduction to superoxide radical and hydrogen peroxide

2019 ◽  
Vol 6 (8) ◽  
pp. 2577-2590 ◽  
Author(s):  
Qianxin Zhang ◽  
Cuiwen Tan ◽  
Xiaoshan Zheng ◽  
Ping Chen ◽  
Meihui Zhuo ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Oxygen Reduction ◽  
Environmental Remediation ◽  
Superoxide Radical ◽  
Critical Role ◽  
Metal Free ◽  
Visible Light Driven ◽  
Dual Metal

Hydrogen peroxide (H2O2) and superoxide radical (O2˙−) play a critical role in environmental remediation technologies.

Efficient visible-light-driven selective oxygen reduction to hydrogen peroxide by oxygen-enriched graphitic carbon nitride polymers

2018 ◽  
Vol 11 (9) ◽  
pp. 2581-2589 ◽  
Author(s):  
Zhen Wei ◽  
Meili Liu ◽  
Zijian Zhang ◽  
Wenqing Yao ◽  
Hongwei Tan ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Oxygen Reduction ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Highly Efficient ◽  
Visible Light Driven

Construction of oxygen-enriched graphitic carbon nitride polymers for highly efficient and selective H2O2 production via photocatalytic O2 reduction.

Gold-Nanoparticle-Loaded Carbonate-Modified Titanium(IV) Oxide Surface: Visible-Light-Driven Formation of Hydrogen Peroxide from Oxygen

2016 ◽  
Vol 128 (41) ◽  
pp. 12965-12969 ◽  
Author(s):  
Miwako Teranishi ◽  
Riyoko Hoshino ◽  
Shin-ichi Naya ◽  
Hiroaki Tada
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Gold Nanoparticle ◽  
Oxide Surface ◽  
Visible Light Driven

scholarly journals Biscoumarin-containing acenes as stable organic semiconductors for photocatalytic oxygen reduction to hydrogen peroxide

2017 ◽  
Vol 5 (39) ◽  
pp. 20780-20788 ◽  
Author(s):  
Marek K. Węcławski ◽  
Marie Jakešová ◽  
Martyna Charyton ◽  
Nicola Demitri ◽  
Beata Koszarna ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Oxygen Reduction ◽  
Organic Semiconductors ◽  
Small Molecule ◽  
Light Illumination ◽  
Visible Light Illumination

Organic small-molecule semiconductors can be photocatalysts in their own right, oxidizing water while reducing oxygen to hydrogen peroxide under visible light illumination.

Few-layered tungsten selenide as a co-catalyst for visible-light-driven photocatalytic production of hydrogen peroxide for bacterial inactivation

2020 ◽  
Vol 7 (12) ◽  
pp. 3877-3887
Author(s):  
Wanjun Wang ◽  
Wenquan Gu ◽  
Guiying Li ◽  
Haojing Xie ◽  
Po Keung Wong ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Visible Light ◽  
Bacterial Inactivation ◽  
Co Catalyst ◽  
Production Of Hydrogen ◽  
Visible Light Driven ◽  
Tungsten Selenide

Few-layered tungsten selenide (WSe2) was used as a new co-catalyst to significantly promote photocatalytic H2O2 production, which can be coupled with Fenton reactions for pathogenic bacterial inactivation.

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