Active biochar-supported iron oxides for Cr(VI) removal from groundwater: kinetics, stability and the key role of FeO in electron-transfer mechanism

2021 ◽  
pp. 127542
Author(s):  
Fei Yang ◽  
Yating Jiang ◽  
Min Dai ◽  
Xiaoting Hou ◽  
Changsheng Peng
Keyword(s):  
Electron Transfer ◽  
Iron Oxides ◽  
Transfer Mechanism ◽  
Electron Transfer Mechanism ◽  
Supported Iron

A nucleus-coupled electron transfer mechanism for TiO2-catalyzed water splitting

2015 ◽  
Vol 17 (26) ◽  
pp. 16779-16783 ◽  
Author(s):  
Michael Lucking ◽  
Yi-Yang Sun ◽  
Damien West ◽  
Shengbai Zhang
Keyword(s):  
Electron Transfer ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Transfer Mechanism ◽  
Electron Transfer Mechanism

A nucleus-coupled electron transfer mechanism with a clearly identified role of photoholes is proposed for the TiO2-catalyzed oxygen-evolution reaction.

Improving peroxymonosulfate activation by copper ion-saturated adsorbent-based single atom catalysts for the degradation of organic contaminants: electron-transfer mechanism and the key role of Cu single atoms

2021 ◽  
Author(s):  
Jingwen Pan ◽  
Baoyu Gao ◽  
Pijun Duan ◽  
Kangying Guo ◽  
Muhammad Akram ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Organic Contaminants ◽  
High Salinity ◽  
Copper Ion ◽  
Single Atom ◽  
Electron Transfer Mechanism ◽  
Persulfate Oxidation ◽  
Single Atoms ◽  
Oxidation Technology

Nonradical pathway-based persulfate oxidation technology is considered to be a promising method for high-salinity organic wastewater treatment.

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