Engineering & Materials Science
Proton exchange membrane fuel cells (PEMFC)
78%
Oxides
61%
Membranes
59%
Proton conductivity
58%
Swelling
39%
Methanol
36%
Infiltration
27%
Condensation reactions
19%
Ionomers
17%
Phosphoric acid
16%
Sol-gel process
16%
Hydrolysis
14%
Water content
12%
Thermodynamic stability
12%
Temperature
4%
Physics & Astronomy
fuel cells
82%
membranes
52%
protons
46%
oxides
44%
swelling
36%
methyl alcohol
36%
infiltration
27%
conductivity
23%
phosphoric acid
16%
hydrolysis
13%
moisture content
12%
condensation
10%
permeability
10%
thermal stability
10%
gels
9%
room temperature
6%
Chemical Compounds
Inorganic Oxide
100%
Conductivity
47%
Proton
46%
Methanol
43%
Ionomer
26%
Oxide
25%
Condensation Reaction
23%
Phosphoric Acid
22%
Sol Gel Process
19%
Permeability
18%
Thermal Stability
15%
Hydrolysis
14%
Ambient Reaction Temperature
13%
Solvent
11%
Time
8%