Engineering & Materials Science
Excitons
100%
Gallium nitride
78%
Excited states
37%
Photoluminescence
36%
Binding energy
36%
Band structure
31%
Electron transitions
21%
Epilayers
19%
Lattice constants
16%
Raman scattering
16%
Temperature
13%
Spectroscopy
12%
Characterization (materials science)
9%
Magnetic fields
9%
Chemical Compounds
Exciton
57%
Nitride
54%
Strain
31%
Magnetoluminescence
25%
Electronic Band Structure
22%
Deformation Potential
20%
Binding Energy
20%
Shallow Donor
19%
Excited State
18%
Photoluminescence
17%
Donor
15%
Structure Parameter
14%
Optical Spectroscopy
13%
Lattice Constant
12%
Magnetic Field
10%
Ambient Reaction Temperature
6%
Energy
5%
Physics & Astronomy
gallium nitrides
66%
excitons
44%
characterization
31%
binding energy
19%
photoluminescence
15%
reflectance
15%
electron transitions
13%
excitation
11%
Raman spectra
8%
curvature
8%
wafers
8%
room temperature
6%
spectroscopy
5%
electronics
5%
magnetic fields
5%
energy
3%