Keyphrases
Proton Exchange Membrane Fuel Cell (PEMFC)
100%
High Temperature
100%
Temperature-humidity Index
100%
Cell Operation
100%
Composite Membrane
100%
Low Humidity
100%
Nafion Composite Membrane
100%
ZrO2-SiO2
100%
Binary Oxide
80%
Humidity
40%
Proton Conductivity
40%
Zirconium Content
40%
Sol-gel Method
20%
Zirconia
20%
Fine Particles
20%
High Water
20%
Nafion
20%
Humidity Conditions
20%
Conductivity Increase
20%
All-composite
20%
Water Uptake
20%
H2-air
20%
Carbonate Complexes
20%
Inorganic UV Filters
20%
Inorganic Compounds
20%
Sodium Silicate
20%
Water Dispersion
20%
Engineering
Proton-Exchange Membrane Fuel Cells
100%
Cell Operation
100%
Nafion
100%
Silicon Dioxide
100%
Relative Humidity
50%
Proton Conductivity
50%
Sodium Silicate
25%
Material Science
Proton-Exchange Membrane Fuel Cells
100%
Zirconia
100%
Composite Membrane
100%
Oxide Compound
57%
Sodium
14%
Sol-Gel
14%
Silicate
14%
Zirconium
14%
Fine Particle
14%