Engineering & Materials Science
High electron mobility transistors
100%
Substrates
86%
Light emitting diodes
83%
Temperature
79%
Metals
76%
Doping (additives)
75%
Heterojunctions
75%
Photodetectors
75%
Thin films
73%
Electric potential
60%
Nanowires
53%
Field effect transistors
50%
Annealing
49%
Oxides
48%
Semiconductor quantum wells
48%
Leakage currents
48%
Electric breakdown
46%
Transconductance
45%
Thin film transistors
45%
Transistors
43%
Semiconductor materials
43%
Oxide semiconductors
41%
Heterojunction bipolar transistors
40%
Current density
37%
Nanorods
36%
Electric properties
36%
Nitrides
36%
Chemical vapor deposition
36%
Photoluminescence
36%
Gate dielectrics
35%
Passivation
35%
Electrons
34%
Silicon
34%
Molecular beam epitaxy
33%
Buffer layers
32%
Dielectric properties
32%
Microwaves
32%
Phosphors
31%
Metallorganic chemical vapor deposition
30%
Hydrogen
30%
Aluminum oxide
30%
Organic light emitting diodes (OLED)
29%
Sputtering
29%
Oxide films
28%
Sintering
27%
Diodes
26%
Bipolar transistors
26%
Electrodes
26%
Zinc oxide
26%
Solar cells
26%
Sapphire
25%
Multilayers
24%
Dark currents
24%
Tin oxides
24%
Threshold voltage
22%
Wavelength
22%
Oxidation
22%
Epitaxial films
21%
Ferroelectric materials
21%
Microstructure
21%
Ions
21%
Permittivity
21%
Sensors
21%
Copper
21%
Etching
20%
Energy gap
20%
Resonant tunneling
20%
Quantum efficiency
20%
Crystalline materials
20%
Thermodynamic stability
20%
Plasmas
20%
Nanoparticles
19%
Optical properties
19%
Glass
19%
Liquids
18%
Networks (circuits)
18%
X ray diffraction
18%
Polysilicon
18%
Nanosheets
17%
Ozone
17%
Bandpass filters
16%
Crystals
16%
Gases
16%
Luminescence
16%
Photocurrents
15%
Fluorine
15%
Transmission electron microscopy
15%
Gold nanoparticles
15%
Capacitance
14%
Electric fields
14%
Defects
14%
Current voltage characteristics
14%
Diffusion barriers
14%
Conversion efficiency
14%
Nanostructures
14%
Degradation
14%
Chemical Compounds
Voltage
80%
Liquid Film
66%
Transconductance
61%
Current Gain
61%
Breakdown Voltage
57%
Leakage Current
54%
Field Effect
47%
Dielectric Material
42%
Electron Mobility
41%
Annealing
33%
Nanowire
32%
Ceramic
31%
Current Density
29%
Electrical Property
25%
Oxide
24%
Microwave
24%
Etching
23%
Chemical Passivation
22%
Resistance
22%
Solar Cell
22%
Surface
21%
Drain Current
20%
Tunneling
20%
Microstructure
20%
Dielectric Property
19%
Sintering
18%
Multilayer
18%
Electron Particle
18%
Epitaxial Film
18%
Molecular Beam Epitaxy
18%
Compound Mobility
17%
Piezoelectricity
17%
Chemical Vapour Deposition
17%
Nanorod
17%
Sputtering
16%
Ambient Reaction Temperature
16%
Doping Material
16%
Behavior as Electrode
16%
Buffer Solution
15%
Semiconductor
15%
Wavelength
15%
Length
15%
Simulation
15%
Schottky Barrier
14%
Optical Property
14%
Nonconductor
14%
Superlattice
13%
Zinc Oxide
13%
Photoluminescence
13%
Thermal Stability
13%
Gas
12%
White
12%
Hydrogen
12%
Band Gap
12%
Metal
12%
Resonant Tunneling
12%
Magnetron Sputtering
12%
Time
11%
Diffusion Barrier
11%
Gas Sensor
11%
Fluorescence Maxima
11%
Electric Field
11%
Glass Substrate
10%
Nanoparticle
10%
Glass
9%
Dioxygen
9%
Dielectric Constant
9%
Alloy
9%
Luminiscence Type
9%
Diamond
9%
Amorphous Material
9%
Plasma
9%
Anode
9%
Spray Pyrolysis
9%
X-Ray Diffraction
9%
Impact Ionization
9%
Reduction
9%
Composite Material
8%
Green
8%
Blue
8%
Transmittance
8%
Liquid
8%
Sheet Resistance
8%
Surface Roughness
8%
Additive
8%
Surface Recombination
8%
Dimension
8%
Quantum Dot
8%
Polishing
7%
Ceramic Capacitor
7%
Transmission Electron Microscopy
7%
Work Function
7%
Short Circuit
7%
Field Emission
7%
Nanomaterial
7%
Capacitor
7%
Electrodeposition
7%
Physics & Astronomy
light emitting diodes
51%
field effect transistors
44%
photometers
37%
bipolar transistors
34%
performance
31%
transistors
31%
electric potential
29%
high electron mobility transistors
28%
thin films
27%
emitters
27%
heterojunctions
25%
metal oxide semiconductors
22%
leakage
22%
annealing
21%
metals
21%
metalorganic chemical vapor deposition
19%
oxides
19%
nitrides
18%
sensors
18%
temperature
18%
ceramics
17%
nanowires
17%
transconductance
17%
aluminum gallium arsenides
17%
electrical faults
16%
fabrication
16%
passivity
15%
solar cells
15%
vapor deposition
14%
microwaves
14%
sintering
13%
dielectric properties
13%
current density
13%
quantum wells
13%
nanoparticles
13%
etching
13%
liquid phases
13%
Schottky diodes
13%
buffers
12%
electrical properties
12%
output
12%
nanorods
12%
indium oxides
12%
silicon
12%
zinc oxides
12%
CMOS
12%
accumulators
12%
hydrogen
12%
electrodes
12%
x rays
11%
dark current
11%
caps
11%
copper
11%
augmentation
11%
photoluminescence
11%
sapphire
11%
tin oxides
11%
sputtering
11%
characterization
10%
oxide films
10%
rejection
10%
injection
10%
microstructure
10%
chips
10%
room temperature
10%
bandpass filters
9%
glass
9%
defects
9%
electrons
9%
insulators
8%
phosphors
8%
fluorine
8%
filters
8%
oxygen
8%
breakdown
8%
spike potentials
8%
isolation
8%
gases
8%
polishing
8%
direct current
8%
low voltage
8%
oxidation
8%
MIS (semiconductors)
8%
indium
8%
molecular beam epitaxy
7%
broadband
7%
recesses
7%
aluminum oxides
7%
resonant tunneling
7%
capacitors
7%
graphene
7%
saturation
7%
ions
7%
ITO (semiconductors)
7%
permittivity
7%
templates
7%
wavelengths
7%
degradation
7%
thermal stability
7%
composite materials
7%