Electrocatalytic Oxidative Upgrading of Biomass Platform Chemicals: From the Aspect of Reaction Mechanism

2021 ◽  
Author(s):  
Hua Zhou ◽  
Zhenhua Li ◽  
Lina Ma ◽  
Haohong Duan
Keyword(s):  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxidation Reactions ◽  
Platform Chemicals ◽  
Wide Range

Oxidation reactions provide a wide range of important chemicals in industry; however, most of them are produced from fossil feedstocks. As a candidate of oxygen evolution reaction (OER), the electrooxidation...

scholarly journals Recent advances in understanding oxygen evolution reaction mechanisms over iridium oxide

2021 ◽  
Author(s):  
Takahiro Naito ◽  
Tatsuya Shinagawa ◽  
Takeshi Nishimoto ◽  
Kazuhiro Takanabe
Keyword(s):  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Reaction Mechanisms ◽  
State Of The Art ◽  
Iridium Oxide ◽  
The State ◽  
Computational Studies ◽  
Recent Advances ◽  
Iridium Oxides

Recent spectroscopic and computational studies concerning the oxygen evolution reaction over iridium oxides are reviewed to provide the state-of-the-art understanding of its reaction mechanism.

Local structural changes in polyamorphous (Ni,Fe)Ox electrocatalysts suggest a dual-site oxygen evolution reaction mechanism

2021 ◽  
Author(s):  
Martin Schon ◽  
Oliver Calderon ◽  
Nick Randell ◽  
Santiago Jimenez Villegas ◽  
Katelynn M. Daly ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Structural Changes ◽  
Mixed Metal Oxides ◽  
Reaction Conditions ◽  
Nickel Iron ◽  
Alkaline Reaction ◽  
Dual Site ◽  
Economical Alternative

Amorphous nickel-iron mixed metal oxides have been shown to be extremely efficient oxygen evolution reaction (OER) electrocatalysts with good stability in alkaline reaction conditions. Thus, they offer an economical alternative...

scholarly journals The oxygen evolution reaction mechanism at Ir Ru1−O2 powders produced by hydrolysis synthesis

2018 ◽  
Vol 819 ◽  
pp. 547-561 ◽  
Author(s):  
Anita Hamar Reksten ◽  
Heidi Thuv ◽  
Frode Seland ◽  
Svein Sunde
Keyword(s):  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction

scholarly journals Comparison of two water oxidation electrocatalysts by copper or zinc supermolecule complexes based on porphyrin ligand

RSC Advances ◽  
2018 ◽  
Vol 8 (70) ◽  
pp. 40054-40059 ◽  
Author(s):  
Zhaodi Huang ◽  
Meixi Zhang ◽  
Huan Lin ◽  
Shuo Ding ◽  
Bin Dong ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Porphyrin Ligand

Two supermolecule complexes based on porphyrin ligand have been synthesized. The oxygen evolution reaction properties and proposed reaction mechanism of the complexes were studied.

Iron incorporation affecting the structure and boosting catalytic activity of β-Co(OH)2: exploring the reaction mechanism of ultrathin two-dimensional carbon-free Fe3O4-decorated β-Co(OH)2nanosheets as efficient oxygen evolution electrocatalysts

2017 ◽  
Vol 5 (15) ◽  
pp. 6849-6859 ◽  
Author(s):  
Fengzhan Sun ◽  
Linbo Li ◽  
Guo Wang ◽  
Yuqing Lin
Keyword(s):  
Catalytic Activity ◽  
Reaction Mechanism ◽  
Oxygen Evolution ◽  
First Principles ◽  
Oxygen Evolution Reaction ◽  
First Principles Calculation ◽  
Two Dimensional ◽  
Iron Incorporation

Ultrathin two-dimensional Fe3O4-decorated β-Co(OH)2nanosheets are synthesized for oxygen evolution reaction and reaction mechanism is explored by first principles calculation.

NixCu1−x/CuO/Ni(OH)2 as highly active and stable electrocatalysts for oxygen evolution reaction

2021 ◽  
Vol 45 (39) ◽  
pp. 18482-18490
Author(s):  
Xiaoqiang Wu ◽  
Chaoyou Yong ◽  
Xuguang An ◽  
Qingquan Kong ◽  
Weitang Yao ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Small Molecule ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Oxidation Reaction ◽  
Cost Effective ◽  
Oxidation Reactions ◽  
Energy Applications ◽  
Highly Active ◽  
Cu Alloy

Ni–Cu alloy-based nanomaterials are representative cost-effective materials that have been widely used as highly active and stable electrocatalysts for electrochemical energy applications, such as the water oxidation reaction, the methanol/ethanol reaction and many other small molecule oxidation reactions.

Charge-transfer-energy-dependent oxygen evolution reaction mechanisms for perovskite oxides

2017 ◽  
Vol 10 (10) ◽  
pp. 2190-2200 ◽  
Author(s):  
Wesley T. Hong ◽  
Kelsey A. Stoerzinger ◽  
Yueh-Lin Lee ◽  
Livia Giordano ◽  
Alexis Grimaud ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Reaction Mechanisms ◽  
Transfer Energy ◽  
Charge Transfer Energy ◽  
Wide Range ◽  
Key Factor ◽  
Energy Dependent ◽  
Factor Governing

This work experimentally identifies the charge-transfer energy as a key factor governing the catalytic oxygen evolution reaction (OER) activity and mechanism across a wide range of perovskite chemistries.

scholarly journals Elucidating the alkaline oxygen evolution reaction mechanism on platinum

2017 ◽  
Vol 5 (23) ◽  
pp. 11634-11643 ◽  
Author(s):  
M. Favaro ◽  
C. Valero-Vidal ◽  
J. Eichhorn ◽  
F. M. Toma ◽  
P. N. Ross ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Reaction Mechanism ◽  
Surface Chemistry ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Energy Production ◽  
Sustainable Energy ◽  
Liquid Interface ◽  
Solid Liquid Interface ◽  
Solid Liquid

Understanding the interplay between surface chemistry, electronic structure, and reaction mechanism of the catalyst at the electrified solid/liquid interface will enable the design of more efficient materials systems for sustainable energy production.

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