Engineering & Materials Science
Acoustic impedance
16%
Activation energy
24%
Atmospheric humidity
20%
Composite materials
13%
Composite membranes
100%
Desorption
26%
Fuel cells
20%
Membranes
58%
Proton exchange membrane fuel cells (PEMFC)
76%
Protons
55%
Spectroscopy
25%
Temperature
18%
Transport properties
87%
Water
12%
Physics & Astronomy
activation energy
10%
composite materials
42%
conductivity
9%
desorption
12%
fuel cells
80%
humidity
13%
impedance
10%
membranes
50%
performance
6%
protons
45%
spectroscopy
7%
temperature
4%
transport properties
54%
water
7%
Chemical Compounds
Composite Material
34%
Compound Mobility
35%
Conductivity
15%
Desorption
17%
Dielectric Material
20%
Humidity
20%
Hydrophilicity
20%
Impedance Spectroscopy
17%
Proton
30%
Reaction Activation Energy
15%
Time
8%
Transport Property
65%