Engineering & Materials Science
Catalysts
100%
Flow batteries
76%
Lignin
57%
Solid oxide fuel cells (SOFC)
56%
Anodes
54%
Doping (additives)
34%
Electrolytes
34%
Oxygen
33%
Catalyst activity
33%
Ethanol
31%
Cerium oxide
28%
Methanol
27%
Oxidation
26%
Oxidation-Reduction
26%
Perovskite
25%
Enzymatic hydrolysis
24%
Carbon
21%
Hydrogen
20%
Monomers
20%
Selective catalytic reduction
19%
Membranes
19%
Nanosheets
17%
Ions
17%
Depolymerization
17%
Temperature
16%
Oxides
16%
Nanotubes
16%
Carbonates
15%
Acids
14%
Phenols
14%
Decomposition
14%
Water
13%
Composite materials
13%
Alcohols
12%
Molecules
12%
Samarium
12%
Cathodes
12%
Solubility
12%
Electrons
12%
Coking
12%
Nanoparticles
11%
Current density
11%
Cellulose
11%
Nanorods
11%
Carbon Quantum Dots
11%
Photocurrents
10%
Electrodes
10%
Electrochemical oxidation
10%
Nickel
10%
Alumina
10%
Chemical Compounds
Catalyst
47%
Lignin
43%
Anode
32%
Dioxygen
24%
Ethanolysis
22%
Fuel
22%
5-Hydroxymethylfurfural
22%
Guaiacol
20%
Ethanol
18%
Enzymatic Hydrolysis
17%
Reduction
17%
Methanol
16%
Depolymerization
14%
Hydrogen
13%
Carbon Atom
12%
Supporting Electrolyte
11%
Oxidation Reaction
11%
Reaction Yield
10%
Energy
10%
Surface
10%
Composite Material
10%
Voltage
10%
Decomposition
10%
Monomer
10%
Resistance
9%
Cathode
9%
Current Density
8%
2,5-diformylfuran
8%
Nanotube
8%
Metal Oxide
8%
Imide
8%
Nanosheet
7%
Compound Mobility
7%
Time
7%
Ion
7%
Energy Storage
7%
Ammonia
7%
Oxide
6%
Solvent
6%
Phenol
6%
Porosity
6%
Nanorod
6%
Vanillin
6%
Aromatic Compound
6%
Solubility
6%
Electrochemical Oxidation
6%
Liquid
6%
Alloy
5%
Anthraquinone
5%
Physics & Astronomy
solid oxide fuel cells
30%
electric batteries
28%
anodes
21%
electrolytes
14%
performance
12%
membranes
11%
catalysts
11%
oxygen
10%
methyl alcohol
10%
water splitting
8%
electrochemical oxidation
8%
vermiculite
8%
carbonates
8%
cells
7%
catalytic activity
7%
radiant flux density
6%
perovskites
6%
samarium
6%
hematite
6%
synthesis gas
5%
composite materials
5%
crossovers
5%
catholytes
5%
