Ultrafine NiFe clusters anchored on N-doped carbon as bifunctional electrocatalysts for efficient water and urea oxidation

2020 ◽  
Vol 49 (40) ◽  
pp. 13962-13969
Author(s):  
Jingfang Zhang ◽  
Fei Xing ◽  
Hongjuan Zhang ◽  
Yi Huang
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Bifunctional Electrocatalysts

NiFe nanoclusters decorated on N-doped carbon were synthesized as efficient electrocatalysts towards both oxygen evolution reaction and urea oxidation reaction.

Pulse electrodeposited, morphology controlled organic–inorganic nanohybrids as bifunctional electrocatalysts for urea oxidation

Nanoscale ◽  
2020 ◽  
Vol 12 (46) ◽  
pp. 23596-23606
Author(s):  
Rohit G. Jadhav ◽  
Apurba K. Das
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Reduction Potentials ◽  
Bifunctional Electrocatalysts ◽  
Electrochemical Oxygen

Pulse-electrodeposited organic–inorganic nanohybrids (BSeFL/Ni(OH)2), which act as electrocatalysts for the electrochemical oxygen evolution reaction (OER) and urea oxidation reaction (UOR), have been synthesised at different reduction potentials.

3D self-supported porous vanadium-doped nickel nitride nanosheet arrays as efficient bifunctional electrocatalysts for urea electrolysis

2021 ◽  
Author(s):  
Rui-Qing Li ◽  
Qi Liu ◽  
Yanan Zhou ◽  
Mengjie Lu ◽  
Jin-Le Hou ◽  
...  
Keyword(s):  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Bifunctional Electrocatalysts ◽  
Nanosheet Arrays ◽  
Urea Electrolysis ◽  
Nickel Nitride

Electrocatalytic water splitting is a up-and-coming way to produce H2, but it is mostly limited by the sluggish anodic oxygen evolution reaction (OER). Replacing the OER with urea oxidation reaction...

Glycerol Oxidation Assisted Electrochemical CO2 Reduction for the Dual Production of Formate

2021 ◽  
Author(s):  
Yuhou Pei ◽  
Zhenfeng Pi ◽  
Heng Zhong ◽  
Jiong Cheng ◽  
Fangming Jin
Keyword(s):  
Redox Potential ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Co2 Reduction ◽  
Glycerol Oxidation ◽  
Electrochemical Co2 Reduction ◽  
Organic Oxidation

The sluggish oxygen evolution reaction (OER) is one of the main bottlenecks for efficient CO2 electroreduction (CO2ER). Seeking a suitable organic oxidation reaction with a lower redox potential to replace...

Promoting the urea oxidation and water oxidation through interface construction on CeO2 @CoFe2O4 heterostructure

2021 ◽  
Author(s):  
Zhixin Dai ◽  
Xiaoqiang Du ◽  
Yanhong Wang ◽  
Xinghua Han ◽  
Xiaoshuang Zhang
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Oxidation Reaction ◽  
Spinel Ferrites

Spinel ferrites are considered as practical and promising oxygen evolution reaction (OER) and urea oxidation reaction (UOR) electrocatalysts because of their advantages in adsorption and activation of electrocatalytic substances. CeO2...

Cobalt tungsten oxide hydroxide hydrate (CTOHH) on DNA scaffold: an excellent bi-functional catalyst for oxygen evolution reaction (OER) and aromatic alcohol oxidation

2019 ◽  
Vol 48 (45) ◽  
pp. 17117-17131 ◽  
Author(s):  
Sangeetha Kumaravel ◽  
Prabaharan Thiruvengetam ◽  
Sivasankara Rao Ede ◽  
K. Karthick ◽  
S. Anantharaj ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reaction ◽  
Alcohol Oxidation ◽  
Aromatic Alcohol ◽  
Oxide Hydroxide ◽  
Hydroxide Hydrate ◽  
Dna Scaffold

CTOHH-DNA, a newly developed catalyst utilized for both electrocatalytic OER and aromatic alcohol oxidation reaction with excellent activities.

Co5.47N loaded N-doped carbon as an efficient bifunctional oxygen electrocatalyst for a Zn–air battery

Nanoscale ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 6089-6095
Author(s):  
Zichao Rong ◽  
Chenlong Dong ◽  
Shaoning Zhang ◽  
Wujie Dong ◽  
Fuqiang Huang
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Reduction Reaction ◽  
Pivotal Role ◽  
Highly Active ◽  
Bifunctional Electrocatalysts ◽  
Air Battery

Highly active bifunctional electrocatalysts for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) play a pivotal role in Zn–air batteries.

Mo-doped Ni2P hollow nanostructures: highly efficient and durable bifunctional electrocatalysts for alkaline water splitting

2019 ◽  
Vol 7 (13) ◽  
pp. 7636-7643 ◽  
Author(s):  
Qin Wang ◽  
Hongyang Zhao ◽  
Fumin Li ◽  
Wenyan She ◽  
Xiaoming Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxygen Evolution Reaction ◽  
Alkaline Water ◽  
Highly Efficient ◽  
Bifunctional Electrocatalysts ◽  
Hollow Nanostructures ◽  
Reaction Performance

It was found that Mo-doped Ni2P hollow nanostructures display excellent hydrogen evolution reaction and oxygen evolution reaction performance.

Titanium nitride-supported Cu–Ni bifunctional electrocatalysts for CO2 reduction and the oxygen evolution reaction

2020 ◽  
Vol 4 (11) ◽  
pp. 5654-5664
Author(s):  
Hanqing Pan ◽  
Christopher J. Barile
Keyword(s):  
Titanium Nitride ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Co2 Reduction ◽  
Reduction Reaction ◽  
Bifunctional Electrocatalyst ◽  
Bifunctional Electrocatalysts

This work reports the fabrication of a bifunctional electrocatalyst capable of catalyzing the CO2 reduction reaction (CO2RR) and the O2 evolution reaction (OER).

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