Engineering & Materials Science
Light emission
100%
Silicon oxides
93%
Photoluminescence
83%
Silicon
50%
Oxidation
22%
Electroluminescence
20%
Quantum efficiency
20%
Chemical modification
19%
Ion implantation
17%
Oxide films
15%
Rare earths
15%
Electroplating
15%
Doping (additives)
14%
Crystalline materials
13%
Annealing
12%
Light emitting diodes
12%
Impurities
12%
Ions
11%
Infrared radiation
11%
Oxygen
10%
Temperature
10%
Hot Temperature
6%
Physics & Astronomy
silicon oxides
67%
light emission
59%
photoluminescence
36%
silicon
34%
oxidation
18%
electroplating
15%
electroluminescence
13%
ion implantation
11%
oxide films
11%
quantum efficiency
11%
rare earth elements
11%
light emitting diodes
10%
impurities
8%
temperature dependence
8%
oxygen
7%
annealing
7%
room temperature
7%
matrices
7%
ions
6%
Chemical Compounds
Silicon Oxide
79%
Photoluminescence
49%
Chalcogen
19%
Ion Implantation
19%
Electroluminescence
16%
Electrodeposition
13%
Lanthanoid Atom
12%
Modification
9%
Ambient Reaction Temperature
8%
Dioxygen
7%
Liquid Film
7%
Oxidation Reaction
7%