Reaction mechanism for CO oxidation on Cu(311): A density functional theory study

2012 ◽  
Vol 258 (8) ◽  
pp. 3980-3985 ◽  
Author(s):  
Shuping Liu ◽  
Peng Jin ◽  
Ce Hao ◽  
Donghui Zhang ◽  
Xueming Yang ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Reaction Mechanism ◽  
Co Oxidation ◽  
Density Functional ◽  
Density Functional Theory Study ◽  
Functional Theory

Density Functional Theory Study of Thiophene Desulfurization and Conversion of Desulfurization Product on Ni(111) Surface and Ni55 Cluster: Implication for the Mechanism of Reactive Adsorption Desulfurization over Ni/ZnO Catalysts

2021 ◽  
Author(s):  
Houyu Zhu ◽  
Xin Li ◽  
Naiyou Shi ◽  
Xuefei Ding ◽  
Zehua Yu ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Reaction Mechanism ◽  
Active Center ◽  
Density Functional ◽  
Density Functional Theory Study ◽  
Functional Theory ◽  
Reactive Adsorption ◽  
Adsorption Desulfurization

Ni/ZnO catalysts have been well recognized by industry and academia for exhibiting excellent desulfurization activities. However, intrinsic reaction mechanism on Ni active center is still obscure. Herein, we performed periodic...

Insights into the hydrogenation mechanism of nitrobenzene to aniline on Pd3/Pt(111): a density functional theory study

RSC Advances ◽  
2015 ◽  
Vol 5 (43) ◽  
pp. 34319-34326 ◽  
Author(s):  
Lianyang Zhang ◽  
Junhui Jiang ◽  
Wei Shi ◽  
Shengjie Xia ◽  
Zheming Ni ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Reaction Mechanism ◽  
Density Functional ◽  
Density Functional Theory Study ◽  
Functional Theory ◽  
Direct Route

The hydrogenation mechanism of nitrobenzene to aniline on Pd3/Pt(111) surface preferentially follows the direct route and fits best the Jackson reaction mechanism (mechanism B).

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.

Catalytic polymerization of naphthalene by HF/BF3 super acid: an ab initio density functional theory study

2018 ◽  
Vol 20 (36) ◽  
pp. 23311-23319 ◽  
Author(s):  
Po-Yu Yang ◽  
Hsing-Yin Chen ◽  
Shin-Pon Ju ◽  
Chia-Lin Chang ◽  
Gao-Shee Leu ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Reaction Mechanism ◽  
Dft Calculations ◽  
Ab Initio ◽  
Density Functional ◽  
Catalytic Polymerization ◽  
Density Functional Theory Study ◽  
Functional Theory ◽  
Detailed Reaction Mechanism ◽  
Super Acid

The detailed reaction mechanism of naphthalene catalytic polymerization by HF/BF3 has been investigated by DFT calculations and the directionality of the naphthalene-derived mesophase molecule has been explained.

The reaction mechanism and selectivity of acetylene hydrogenation over Ni–Ga intermetallic compound catalysts: a density functional theory study

2018 ◽  
Vol 47 (12) ◽  
pp. 4198-4208 ◽  
Author(s):  
De-Ming Rao ◽  
Shi-Tong Zhang ◽  
Chang-Ming Li ◽  
Yu-Di Chen ◽  
Min Pu ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Reaction Mechanism ◽  
Intermetallic Compound ◽  
Density Functional ◽  
High Selectivity ◽  
Density Functional Theory Study ◽  
Functional Theory ◽  
Acetylene Hydrogenation

A Ga-rich NiGa(111) surface significantly reduces the adsorption strength of acetylene and ethylene, and shows high selectivity to ethylene for acetylene semihydrogenation.

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