Visible-light activation of peroxymonosulfate by NiCo2O4/Bi24O31Br10 to accelerate tetracycline degradation

2021 ◽  
Author(s):  
Yueyu Song ◽  
Jingjing Jiang ◽  
Yuhan Ma ◽  
Tianren Li ◽  
Shuangshi Dong
Keyword(s):  
Visible Light ◽  
Degradation Mechanism ◽  
Light Activation ◽  
System P ◽  
Tetracycline Degradation ◽  
Visible Light Activation

Possible degradation mechanism with NiCo2O4/Bi24O31Br10 in a PMS/vis system.

scholarly journals Visible Light Activation of Boronic Esters Enables Efficient Photoredox C(sp2 )-C(sp3 ) Cross-Couplings in Flow

2016 ◽  
Vol 128 (45) ◽  
pp. 14291-14295 ◽  
Author(s):  
Fabio Lima ◽  
Mikhail A. Kabeshov ◽  
Duc N. Tran ◽  
Claudio Battilocchio ◽  
Joerg Sedelmeier ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Activation ◽  
Boronic Esters ◽  
Visible Light Activation

scholarly journals A tunable volatile organic compound sensor by using PtOx/GQDs/TiO2 nanocomposite thin films at room temperature under visible-light activation

RSC Advances ◽  
2017 ◽  
Vol 7 (63) ◽  
pp. 39859-39868 ◽  
Author(s):  
Shaofeng Shao ◽  
Yunyun Chen ◽  
Shenbei Huang ◽  
Fan Jiang ◽  
Yunfei Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Visible Light ◽  
Gas Sensors ◽  
Room Temperature ◽  
Light Activation ◽  
Nanocomposite Thin Film ◽  
Nanocomposite Thin Films ◽  
Volatile Organic ◽  
Visible Light Activation

Pt/GQDs/TiO2 nanocomposite thin film-based gas sensors show tunable VOC sensing behaviour at room temperature under visible-light activation.

scholarly journals Visible Light Activation of Boronic Esters Enables Efficient Photoredox C(sp2 )-C(sp3 ) Cross-Couplings in Flow

2016 ◽  
Vol 55 (45) ◽  
pp. 14085-14089 ◽  
Author(s):  
Fabio Lima ◽  
Mikhail A. Kabeshov ◽  
Duc N. Tran ◽  
Claudio Battilocchio ◽  
Joerg Sedelmeier ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Activation ◽  
Boronic Esters ◽  
Visible Light Activation

scholarly journals Visible Light Activated Room Temperature Gas Sensors Based on CaFe2O4 Nanopowders

Proceedings ◽  
2018 ◽  
Vol 2 (13) ◽  
pp. 834 ◽  
Author(s):  
Qomaruddin ◽  
Cristian Fàbrega ◽  
Andreas Waag ◽  
Andris Šutka ◽  
Olga Casals ◽  
...  
Keyword(s):  
Visible Light ◽  
Gas Sensors ◽  
Room Temperature ◽  
Oxide Semiconductor ◽  
Light Activation ◽  
Thermally Activated ◽  
Green Led ◽  
Sensor Activation ◽  
P Type ◽  
Visible Light Activation

Gas sensors based on CaFe2O4 nanopowders, which are p–type metal oxide semiconductor (MOX), have been fabricated and assessed for ethanol gas monitoring under visible light activation at room temperature. Regardless of their inferior sensitivity compared to thermally activated counterparts, the developed sensors have shown responsive sensing behavior towards ethanol vapors confirming the ability of using visible light for sensor activation. LEDs with different wavelengths (i.e., 465–590 nm) were employed. The highest sensitivity (3.7%) was reached using green LED activation that corresponds to the band gap of CaFe2O4.

scholarly journals Enhancement of photo-Fenton catalytic activity with the assistance of oxalic acid on the kaolin–FeOOH system for the degradation of organic dyes

RSC Advances ◽  
2020 ◽  
Vol 10 (32) ◽  
pp. 18704-18714 ◽  
Author(s):  
Chun Xiao ◽  
Su Li ◽  
Fuhao Yi ◽  
Bo Zhang ◽  
Dan Chen ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxalic Acid ◽  
Visible Light ◽  
Organic Dyes ◽  
Degradation Mechanism ◽  
Light System ◽  
System P

Degradation mechanism of the K–Fe/oxalic acid/H2O2/visible light system.

scholarly journals Successive light-induced two electron transfers in a Ru–Fe supramolecular assembly: from Ru–Fe(ii)–OH2 to Ru–Fe(iv)–oxo

2015 ◽  
Vol 6 (4) ◽  
pp. 2323-2327 ◽  
Author(s):  
Christian Herrero ◽  
Annamaria Quaranta ◽  
Marie Sircoglou ◽  
Katell Sénéchal-David ◽  
Aurélie Baron ◽  
...  
Keyword(s):  
Water Molecule ◽  
Visible Light ◽  
Bound Water ◽  
Supramolecular Assembly ◽  
Light Activation ◽  
Visible Light Activation ◽  
Electron Transfers

A RuII–FeII chromophore–catalyst assembly performs the visible-light activation of a metal-bound water molecule to form a metal oxo species responsible for the oxidation of a substrate.

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