Material Science
Cerium Oxide
100%
Oxide Compound
96%
Thin Films
55%
Dielectric Spectroscopy
55%
Density
53%
Film
50%
Barium
43%
Conductor
39%
Anode
34%
Surface (Surface Science)
34%
Cathode
34%
Zirconates
30%
Composite Material
30%
Solid Electrolyte
27%
Grain Boundary
27%
Activation Energy
27%
Yttrium
27%
Doping (Additives)
26%
X Ray Powder Diffraction
25%
X-Ray Diffraction
25%
Crystal Structure
24%
Lattice Constant
23%
Single Crystal
23%
Thermogravimetric Analysis
23%
Ionic Conductivity
23%
Hydrogen Bonding
22%
Silicate
22%
Thermoelectrics
21%
Sol-Gel
19%
Oxygen Vacancy
18%
Carbon Dioxide
18%
Solid Solutions
17%
Proton Conductor
17%
Potassium
16%
Magnesium Oxide
15%
Thermoelectric Materials
14%
Neodymium
14%
Water Splitting
14%
Surface Reaction
13%
Platinum
13%
Electrical Impedance
13%
Thermal Analysis
13%
Nitride Compound
13%
Electronic Circuit
13%
Proton-Exchange Membrane Fuel Cells
12%
Hydrothermal Synthesis
12%
Electrical Conductivity
12%
Differential Scanning Calorimetry
12%
Electrochemical Reaction
12%
Gadolinium
12%
Keyphrases
CsH2PO4
70%
Ceria
63%
Fuel Cell
57%
High Temperature
53%
Superprotonics
49%
Solid Acid
45%
Solid Oxide Fuel Cell
42%
Cesium Hydrogen Sulfate
41%
Impedance Spectroscopy
38%
Proton
36%
Oxides
36%
Proton Conductivity
34%
Electrolyte
29%
Oxygen Partial Pressure
28%
H2PO4-
28%
Perovskite
27%
Solid Acid Fuel Cell
25%
Superprotonic Conductivity
24%
Hydrogen Bonds (H-bonds)
21%
Nanostructures
20%
Single Crystal
20%
Yttrium-doped Barium Zirconate
19%
Ionic Conductivity
19%
Activation Energy
18%
Grain Boundary
18%
Dopant
18%
Sol-gel Process
18%
Fuel Production
18%
Solar-driven
17%
Asymmetric Unit
17%
Self-sustaining
17%
Defect Chemistry
17%
Phase Behavior
17%
Thermogravimetric Analysis
16%
Solid Solution
16%
Transport Properties
16%
High-temperature Phase
16%
Stoichiometry
16%
Thermochemical Fuel Production
16%
Barium
16%
Room Temperature
16%
Temperature Range
16%
Undoped
16%
Silica
15%
Proton Transport
15%
Mixed Ionic-electronic Conductor
14%
Gas Phase
14%
Steam
14%
Phosphate
14%
High Conductivity
14%
Engineering
Fuel Cell
78%
Solid Acid
43%
Solid Oxide Fuel Cells
37%
Thin Films
32%
Oxygen Partial Pressure
31%
Fuel Production
29%
Porosity
25%
Mols
21%
Silicon Dioxide
19%
Solid Solutions
18%
Power Density
16%
Space Group
14%
Electrical Conductivity
13%
Water Splitting
12%
Temperature Range
12%
Gas-Phase
12%
X-Ray Powder Diffraction
12%
Thermochemical Heat Storage
12%
Isothermal
11%
Heat Storage
11%
Hydrogen Production
11%
Anisotropic
11%
Lattice Constant
11%
Reaction Stoichiometry
11%
Power Output
10%
Storage Capacity
10%
Conductivity Measurement
10%
Activation Energy
10%
Temperature Factor
9%
Peak Power Density
9%
Fuel Cell Material
9%
Nonstoichiometry
8%
Gas Flowrate
8%
Low-Temperature
8%
Power Generation
8%
Thermoelectricity
8%
Hydrothermal Synthesis
8%
Flow Rate
8%
Flow Velocity
8%
Crystallizes
8%
Intermediate Temperature
7%
Ray Diffraction
7%
Fuel Efficiency
7%
Carbon Nanotubes
7%
Solar Power Plant
7%
Concentrated Solar Power
7%
Proton-Exchange Membrane Fuel Cells
7%
Ray Method
7%
Electrospray
7%
Interstitial Site
7%