Physics & Astronomy
phosphors
100%
light emitting diodes
68%
illuminating
68%
luminaires
43%
optoelectronic devices
34%
vehicles
34%
stabilization
34%
indium oxides
34%
nanorods
33%
illuminance
33%
zinc oxides
33%
tin oxides
33%
heterojunctions
30%
cut-off
28%
lenses
25%
seeds
24%
reflectors
24%
glare
24%
aluminum
23%
color
23%
coatings
23%
photons
21%
excitation
19%
mounting
19%
illumination
18%
light emission
18%
excitons
16%
manufacturing
14%
temperature
14%
packaging
13%
wavelengths
12%
red shift
12%
pumping
9%
augmentation
9%
solar cells
8%
linearity
8%
ITO (semiconductors)
7%
nuclei
7%
electroluminescence
6%
operating temperature
6%
etching
5%
domes
5%
emission spectra
5%
performance
5%
Engineering & Materials Science
Phosphors
91%
Lighting
60%
Nanorods
51%
Light emitting diodes
51%
Optical design
48%
Tin oxides
47%
Photons
45%
Zinc oxide
45%
Heterojunctions
45%
Indium
44%
Optoelectronic devices
40%
Excitons
36%
Seed
35%
Lenses
35%
Sports
34%
Stabilization
29%
Aluminum
26%
Coatings
25%
Glare effects
21%
Light emission
21%
Color
19%
Temperature
19%
Lighting fixtures
15%
Wavelength
15%
Electric lamps
12%
Solar cells
12%
Mountings
12%
Packaging
11%
Electroluminescence
10%
Etching
10%
Energy barriers
10%
Substrates
10%
Microstructure
6%
Optical frequency conversion
6%
Crystallinity
5%
Crystals
5%
Hot Temperature
5%
Polarization
5%
Domes
5%
Mathematics
Optoelectronic Devices
63%
Phosphor
60%
Sports
46%
Photon
44%
Stabilization
30%
Design
25%
Illumination
23%
Wavelength
19%
Solar Cells
19%
Color
18%
Non-contact
18%
Thermal Equilibrium
17%
Arrangement
16%
Diode
15%
Instant
12%
Photodetector
10%
Quality Improvement
8%
Experiment
8%
Performance
6%
Harvesting
6%
Enhancement
6%
Monitor
6%
Polarization
6%
Radiation
6%
Crystal
6%
Excitation
5%