Material Science
Cathode
100%
Surface (Surface Science)
91%
Density
45%
Tungsten
40%
Materials
39%
Temperature
32%
Nanoparticle
29%
Surface Energy
29%
Devices
23%
Electron Mobility
22%
Wetting
21%
Particle
20%
Cerium Oxide
19%
Oxide Compound
17%
Characterization
16%
Energy Levels
16%
Crystals
15%
Negative-Bias Temperature Instability
15%
Doping (Additives)
15%
Morphology
13%
Metal
13%
Desorption
11%
Scandium
10%
Water
9%
Surface Structure
8%
Solid
7%
Carrier Concentration
7%
Transistor
7%
Powder
7%
Foams
7%
Phase Composition
7%
Adsorption
7%
Monolayers
6%
Diffusivity
6%
Alloy
6%
Cathode Material
6%
Diode
5%
Cracks
5%
Metal Oxide
5%
Silicon
5%
Scanning Electron Microscopy
5%
Engineering
Surface
56%
Mathematical Model
39%
Performance
32%
Mechanisms
31%
Interfacial Energy
26%
Radiation Effect
24%
Model
23%
Reliability
22%
Density
22%
Nanoparticles
19%
Event
18%
Engineering
15%
Aging
15%
Microelectronics
15%
Silicon Dioxide
15%
Thickness
14%
Lower Energy
14%
Development
14%
Cathode Surface
13%
Representative Volume Element
13%
Energy Engineering
12%
Radiation
12%
Electron Devices
11%
Material Phase
11%
Free Parameter
11%
Porosity
10%
Structure Surface
10%
Experiment
10%
Phase Composition
10%
System Protection
9%
Thermal Protection
9%
Environment
9%
Testing
9%
Dopants
8%
Electron Emission
8%
Operating Temperature
8%
Monolayers
8%
Band Gap
8%
Foam
7%
Performance and Emissions
7%
Surface Region
7%
Interior Surface
7%
Fabrication
7%
Product
7%
Ablation
7%
Flat Surface
7%
Integration
7%
Mesoscale
7%
Energy Levels
7%
Highlight
7%