Engineering & Materials Science
Electric potential
100%
Raman spectroscopy
99%
Thin films
95%
Substrates
92%
Photoluminescence
75%
Silicon
73%
Annealing
71%
Crystalline materials
71%
Induction motors
62%
Chemical vapor deposition
60%
Synchronous motors
56%
Solar cells
56%
Temperature
53%
Oxygen
52%
Phonons
51%
Permanent magnets
50%
Networks (circuits)
48%
Servomechanisms
48%
Rotors
48%
Experiments
47%
Sensors
44%
Phase locked loops
44%
Compensation and Redress
44%
Neural networks
43%
Reluctance motors
43%
DNA
41%
Pneumatics
41%
Biosensors
41%
Poles
40%
X rays
39%
Fabrication
39%
Ultrasonics
39%
Controllers
39%
Ions
38%
Magnets
38%
Luminescent devices
37%
Sensorless control
37%
Tuning
37%
Metals
37%
Defects
36%
Molecules
36%
Passivation
35%
Modulation
35%
Crystals
34%
Chaos theory
34%
Oxide films
33%
Polarization
33%
Aluminum oxide
31%
Electrodes
31%
Capacitors
31%
Inductance
31%
Silicon solar cells
31%
Ultra-wideband (UWB)
30%
Ferrite
30%
Energy storage
30%
Pulse width modulation
30%
X ray photoelectron spectroscopy
30%
Ultraviolet spectroscopy
29%
Electroluminescence
29%
Satellites
29%
Sputtering
28%
Communication satellites
28%
Ion beams
27%
Monitoring
27%
Oxides
27%
Homodyne detection
26%
Impurities
26%
Ion implantation
26%
Doping (additives)
25%
Quadrature phase shift keying
25%
Organic light emitting diodes (OLED)
25%
Electric properties
25%
MOSFET devices
25%
Electrons
25%
Control systems
24%
Computer simulation
24%
Spectroscopy
24%
Glucose
24%
Dyes
23%
Carbon
23%
Brain
23%
Polysilicon
22%
Gases
22%
Stators
21%
Membranes
21%
Langmuir Blodgett films
21%
Thyristors
21%
Demonstrations
21%
Nanowires
21%
X ray diffraction
21%
Fluxes
21%
Metallorganic chemical vapor deposition
21%
Linewidth
21%
Electric current measurement
21%
Atoms
21%
Lactic acid
20%
Communication systems
20%
Chemical analysis
20%
Model reference adaptive control
20%
Energy gap
20%
Physics & Astronomy
silicon
60%
evaluation
58%
thin films
45%
Raman spectroscopy
43%
coils
42%
solar cells
37%
insulators
37%
annealing
36%
wafers
35%
photoluminescence
33%
electric potential
31%
oxygen
29%
vapor deposition
27%
fabrication
27%
defects
26%
magnetic energy storage
26%
dyes
26%
x rays
25%
field effect transistors
23%
light emitting diodes
21%
sputtering
20%
transistors
19%
molecules
18%
metal oxide semiconductors
18%
submerging
17%
performance
17%
passivity
16%
oxides
16%
ions
16%
sensors
16%
phonons
15%
characterization
15%
ion beams
15%
crystals
15%
carbon
15%
calorimeters
15%
photoelectron spectroscopy
15%
gases
15%
shift
14%
Langmuir-Blodgett films
14%
temperature
14%
impurities
14%
electrodes
14%
precipitates
14%
polarization
14%
grain boundaries
14%
spectroscopy
13%
oils
13%
electron tunneling
13%
capacitance
12%
polyimides
12%
quadrature phase shift keying
12%
oxidation
12%
electrons
12%
metalorganic chemical vapor deposition
12%
energy
12%
casts
12%
excitation
12%
quadrature amplitude modulation
12%
gold
12%
fins
12%
ion implantation
11%
metals
11%
oscillators
11%
air
11%
power supplies
11%
floating
11%
pulsed laser deposition
11%
electrical properties
11%
traps
11%
life (durability)
10%
luminescence
10%
vapors
10%
degradation
10%
electroluminescence
10%
ingots
10%
synthesis
10%
titanium nitrides
10%
crystallites
10%
irradiation
10%
dehydrogenases
10%
diffraction
10%
damage
9%
room temperature
9%
atmospheres
9%
inverters
9%
capacitors
9%
fluorescence
9%
single electron transistors
9%
virial theorem
9%
magnets
9%
optical properties
9%
vapor pressure
9%
receivers
9%
electron beams
9%
fiber optics
9%
electric power
9%
implantation
9%
converters
8%
optimization
8%
Chemical Compounds
Coil
59%
Liquid Film
50%
Voltage
38%
Annealing
33%
J-Aggregates
30%
Solar Cell
22%
Energy Storage
20%
Strain
18%
Gas
16%
Dye
15%
Energy
15%
Fiber
14%
Virial Theorem
14%
Time
14%
Dioxygen
14%
Surface
13%
Monolayer
13%
Raman Spectroscopy
13%
Nonconductor
12%
Ball Mill
12%
Chemical Vapour Deposition
12%
Behavior as Electrode
12%
Photoluminescence
12%
Magnetic Property
12%
Flow
12%
Field Effect
11%
Low Pressure Chemical Vapour Deposition
11%
Capacitor
11%
Thermochromism
11%
Electroluminescence
11%
Polarization
11%
Langmuir-Blodgett Film
10%
Chemical Passivation
10%
Application
10%
Band Gap
10%
Etching
10%
Ion Beam
10%
Tunneling
10%
Hemodynamic
10%
Magnetic Field
10%
Length
10%
Pentacene
9%
Semiconductor
9%
Optical Communication
9%
Gas Sensor
9%
Displacement
8%
Electron Particle
8%
X-Ray
8%
Compound Mobility
8%
Correlation Spectroscopy
8%
Structural Phase Transition
8%
Crystallite
8%
Epitaxial Growth
8%
Alloy
8%
Oxide
8%
Ion Implantation
8%
Sputtering
8%
Luminiscence Type
8%
Glucose
8%
Polycrystalline Solid
7%
Superconductor
7%
Reactive Sputtering
7%
Electromagnetic Force
7%
Optical Property
7%
Metal
7%
Molecule
7%
Force
7%
Amount
7%
Arachidic Acid
7%
Electrical Property
7%
Reduction
7%
Heat Treatment
7%
Simulation
7%
Vapor Pressure
7%
X-Ray Diffraction
7%
Sulfurization
6%
Formaldehyde
6%
Solenoid
6%
Resistance
6%
Pulsed Laser Deposition
6%
Molecular Cluster
6%
Polyimide Macromolecule
6%
Electron Beam
6%
Fluorescence
6%
Tungsten Oxide
6%
Protein
6%
Liquid Crystal
6%
Hole Transport
6%
Grain Boundary
6%
Additive
6%
Second-Harmonic Generation
6%
Solidification
5%
Frit
5%
Ethanol
5%
X-Ray Topography
5%
Liquid
5%
Photoemission
5%
Electron Transport
5%
Molecular Beam Epitaxy
5%
Error
5%