Engineering & Materials Science
Catalysts
100%
Acids
61%
Oxides
43%
Membranes
33%
Nanosheets
30%
Catalyst activity
30%
Silica
28%
Electrolytes
24%
Methane
23%
Niobium
22%
Glucose
21%
Boron nitride
21%
Solid oxide fuel cells (SOFC)
21%
Temperature
20%
Anodes
19%
Water
19%
Hydrogen
18%
Oxygen
17%
Fuel cells
16%
Adsorption
16%
Transition metal oxides
15%
Metals
14%
Fructose
14%
Liquid membranes
13%
Hydrolysis
13%
Catalysis
13%
Dehydration
12%
Intercalation
12%
Carbon
12%
Photocatalytic activity
12%
Alumina
12%
Composite materials
11%
Gases
11%
Nickel
11%
Transition metals
11%
Cerium oxide
11%
Oxidation
10%
Chemical vapor deposition
10%
Alkylation
10%
Lactic acid
10%
Cathodes
10%
Zeolites
10%
Platinum
10%
Biomass
10%
Butane
10%
Atmospheric pressure
10%
Esterification
10%
X ray absorption
9%
Reforming reactions
9%
Photocatalysts
9%
Chemical Compounds
Catalyst
34%
Acid Catalyst
29%
Oxide
19%
Acid
19%
Boron Nitride
18%
Glucose
16%
Pressure
15%
Methane
15%
Dioxygen
14%
5-Hydroxymethylfurfural
13%
Friedel-Crafts Alkylation
12%
Dehydration
11%
Composite Material
11%
Chemical Vapour Deposition
11%
Molybdate
10%
Hydrogen
10%
Reduction
10%
Fructose
10%
Surface
9%
Adsorption
9%
Gas
9%
Acid Catalysis
9%
Decarbonylation
9%
Porosity
8%
Hydrolysis
8%
Zeolite
8%
Glycerol
8%
Esterification
7%
Meso Porosity
7%
Perfluorotributylamine
7%
Metal Oxide
7%
Isomerization
7%
Partial Pressure
7%
X-Ray
7%
Ring Opening Reaction
7%
Fourier Transform Infrared Spectroscopy
6%
Liquid
6%
Hexagonal Space Group
6%
Steam Reforming
6%
Levoglucosan
6%
Platinum
6%
Turnover Frequency
6%
Ion Exchange Resin
6%
Cellobiose
6%
Surface Area
6%
Chemical Transformation
6%
Photocatalytic Activity
6%
Cyclodehydration
6%
Xylose
6%
Physics & Astronomy
catalysts
26%
acids
12%
membranes
11%
phosphides
9%
catalytic activity
9%
selectivity
8%
electrolytes
8%
fuel cells
8%
silicon dioxide
7%
hydrogen
7%
metal oxides
7%
pentanes
6%
oxygen
6%
upgrading
6%
methane
5%
composite materials
5%
transition metals
5%
glucose
5%
adsorption
5%
niobates
5%