On the applicability of density functional theory to manganese-based complexes with catalytic activity toward water oxidation

2017 ◽  
Vol 38 (20) ◽  
pp. 1747-1751 ◽  
Author(s):  
José A. Gámez ◽  
Markus Hölscher ◽  
Walter Leitner
Keyword(s):  
Density Functional Theory ◽  
Catalytic Activity ◽  
Water Oxidation ◽  
Density Functional ◽  
Functional Theory

The effect of defects on the catalytic activity of single Au atom supported carbon nanotubes and reaction mechanism for CO oxidation

2017 ◽  
Vol 19 (33) ◽  
pp. 22344-22354 ◽  
Author(s):  
Sajjad Ali ◽  
Tian Fu Liu ◽  
Zan Lian ◽  
Bo Li ◽  
Dang Sheng Su
Keyword(s):  
Carbon Nanotubes ◽  
Density Functional Theory ◽  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Reaction Mechanism ◽  
Co Oxidation ◽  
Density Functional ◽  
Functional Theory ◽  
Single Walled Carbon Nanotube ◽  
Wales Defect

The mechanism of CO oxidation by O2 on a single Au atom supported on pristine, mono atom vacancy (m), di atom vacancy (di) and the Stone Wales defect (SW) on single walled carbon nanotube (SWCNT) surface is systematically investigated theoretically using density functional theory.

scholarly journals Theoretical design of a technetium-like alloy and its catalytic properties

2019 ◽  
Vol 10 (21) ◽  
pp. 5461-5469
Author(s):  
Wei Xie ◽  
Michihisa Koyama
Keyword(s):  
Density Functional Theory ◽  
Electronic Structure ◽  
Catalytic Activity ◽  
Density Of States ◽  
Phase Stability ◽  
Density Functional ◽  
Catalytic Properties ◽  
Functional Theory ◽  
Theoretical Design ◽  
Structure Phase

Based on the concept of density of states (DOS) engineering, we theoretically designed a pseudo-Tc material (Mo–Ru alloy) and investigated its electronic structure, phase stability and catalytic activity by using density functional theory.

Ruthenium-based catalysts for water oxidation: the key role of carboxyl groups as proton acceptors

2020 ◽  
Vol 22 (9) ◽  
pp. 5249-5254 ◽  
Author(s):  
Yuting Liu ◽  
Xiaofang Su ◽  
Wei Guan ◽  
Likai Yan
Keyword(s):  
Density Functional Theory ◽  
Dft Calculations ◽  
Water Oxidation ◽  
Density Functional ◽  
Carboxyl Groups ◽  
Functional Theory

In this work, the mechanism of water oxidation catalyzed by an Ru-based complex [Ru(L)]+ (L = 5,5-chelated 2-carboxy-phen, 2,2′;6′,2′′-terpyridine) was studied by density functional theory (DFT) calculations.

scholarly journals Electrochemical water oxidation on WO3 surfaces: A density functional theory study

2019 ◽  
Vol 321-322 ◽  
pp. 94-99 ◽  
Author(s):  
Ravi Kishore ◽  
Xi Cao ◽  
Xueqing Zhang ◽  
Anja Bieberle-Hütter
Keyword(s):  
Density Functional Theory ◽  
Water Oxidation ◽  
Density Functional ◽  
Density Functional Theory Study ◽  
Functional Theory

Theoretical insights into the reactivity of Fe-based catalysts for water oxidation: the role of electron-withdrawing groups

2018 ◽  
Vol 20 (21) ◽  
pp. 14919-14926 ◽  
Author(s):  
Penglin Xu ◽  
Shaojin Hu ◽  
Hou-Dao Zhang ◽  
Xiao Zheng
Keyword(s):  
Density Functional Theory ◽  
Water Oxidation ◽  
Density Functional ◽  
Catalytic Efficiency ◽  
Oxidation Catalysts ◽  
Functional Theory

The relative catalytic efficiency of a series of Fe-based water oxidation catalysts is elucidated by comprehensive calculations using density functional theory methods.

Oxygen reduction reaction mechanism on P, N co-doped graphene: a density functional theory study

2019 ◽  
Vol 43 (48) ◽  
pp. 19308-19317 ◽  
Author(s):  
Zhao Liang ◽  
Chao Liu ◽  
Mingwei Chen ◽  
Xiaopeng Qi ◽  
Pramod Kumar U. ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Catalytic Activity ◽  
Reaction Mechanism ◽  
Dft Calculations ◽  
Density Functional ◽  
Reduction Reaction ◽  
Density Functional Theory Study ◽  
Functional Theory ◽  
Doped Graphene ◽  
Co Doped

DFT calculations confirmed that the P–N coupled site changed the ORR pathway and improved the catalytic activity compared with single doping.

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