Mathematics
AlGaN
95%
Ammonia
25%
Chemical Sensor
31%
Dark Current
32%
Diode
21%
Electrical Properties
24%
Epitaxy
26%
Gas
43%
Leakage Current
30%
Lifetime
15%
Molecular Beam Epitaxy
81%
Optical Properties
24%
Optoelectronic Devices
56%
Photodetector
83%
Photodiode
56%
Power Consumption
24%
Range of data
9%
Rejection
17%
Resistance
16%
Responsivity
31%
Sapphire
87%
Semiconductor Devices
20%
Sensing
21%
Sensor
17%
Substrate
53%
Superlattices
73%
Ultraviolet
66%
Wavelength
52%
Zero
7%
Engineering & Materials Science
Ammonia
16%
Chemical sensors
17%
Costs
5%
Diodes
14%
Electric power utilization
11%
Electric properties
16%
Gas source molecular beam epitaxy
100%
Hydrides
19%
Leakage currents
16%
Optical properties
19%
Optoelectronic devices
35%
Photodetectors
59%
Photodiodes
38%
Sapphire
61%
Semiconductor devices
17%
Sensors
7%
Substrates
32%
Superlattices
86%
Vapor phase epitaxy
27%
Wavelength
40%
Physics & Astronomy
ammonia
15%
cut-off
25%
diodes
11%
electrical properties
11%
gases
23%
hydrides
15%
leakage
12%
life (durability)
10%
mesas
17%
molecular beam epitaxy
39%
optical properties
9%
optoelectronic devices
30%
photodiodes
27%
photometers
41%
rejection
16%
sapphire
39%
superlattices
43%
thickness ratio
18%
vapor phase epitaxy
15%
wavelengths
21%
Chemistry
Ammonia
11%
Electrical Property
12%
Emission Wavelength
16%
Gas
24%
Hydride
13%
Leakage Current
20%
Molecular Beam Epitaxy
66%
Optical Property
11%
Optoelectronics
27%
Resistance
9%
Semiconductor
11%
Superlattice
47%
Vapor Phase Epitaxy
24%
Wavelength
32%