Engineering & Materials Science
Density functional theory
100%
Methane
62%
Catalysts
56%
Electronic structure
39%
Adsorption
26%
Praseodymium
24%
Oxygen vacancies
20%
Volcanoes
20%
Neodymium
19%
Catalyst selectivity
19%
Perovskite
18%
Catalyst activity
16%
Doping (additives)
14%
Oxidation
11%
Oxygen
10%
Metals
8%
Experiments
4%
Physics & Astronomy
catalysts
62%
methane
61%
density functional theory
51%
selectivity
25%
adsorption
20%
electronic structure
20%
volcanoes
19%
praseodymium
17%
catalytic activity
17%
oxygen
16%
neodymium
15%
energy of formation
13%
perovskites
11%
oxidation
9%
metals
6%
energy
3%
Chemical Compounds
Methane
53%
Catalyst
27%
Electronic State
19%
Density Functional Theory
16%
Adsorption Energy
13%
Dioxygen
13%
Doping Material
11%
Hydrogen Bond
8%
Adsorption
6%
Energy
6%
Oxidation Reaction
6%
Metal
6%
Surface
4%