Physics
Positron Annihilation
100%
Defects
88%
Spectrometer
54%
Spectroscopy
54%
Germanium
42%
Calculation
37%
Semiconductor
32%
Alloy
28%
Radiation Effect
27%
Atoms
25%
Thin Films
19%
ZnO
19%
Molecular Cluster
17%
Gaps
17%
Radiation
17%
Cation
16%
Particle
14%
Vacancy Defect
14%
Topological Insulator
14%
Arsenic
14%
Approximation
14%
Alloying
14%
Tin
14%
Oxide
14%
Narrowband
14%
Interstitials
14%
Probe
14%
Positronium
14%
Sites
14%
Laser
14%
Impact
14%
Solid Solutions
14%
Point Defect
12%
Implantation
11%
Short-Range Order
10%
Oxygen Vacancy
10%
Deactivation
10%
Volume
10%
Growth
9%
High Electron Mobility Transistors
7%
Nitride
7%
First-Principles
7%
Environment
6%
Nitrogen
5%
Vapor Deposition
5%
Material Science
Vacancy
98%
Defect
90%
Positron Annihilation Spectroscopy
64%
ZnO
28%
Oxide
28%
Alloy
28%
Material
27%
Density
23%
Annealing
20%
Radiation Damage
19%
Thin Films
19%
Doping (Additives)
18%
Semiconductor Material
16%
Secondary Ion Mass Spectrometry
15%
Irradiation
15%
Narrow Band Gap Semiconductor
14%
Molecular Beam Epitaxy
14%
Laser
14%
Deuterium
14%
Alloying
14%
Solid Solution
14%
Particle
14%
Zircaloy
14%
Electronic Structure
14%
Materials Characterization
14%
Photoluminescence
9%
Deep-Level Transient Spectroscopy
9%
Oxidation Reaction
9%
Nanostructured Material
7%
Mechanical Property
7%
Mass Spectrometry
7%
Functional Material
7%
Nanocrystalline Material
7%
Chemical Vapor Deposition
5%
Chemistry
Positron Annihilation Spectroscopy
48%
Germanium
42%
Concentration
39%
Phosphorus
28%
Donor
28%
Positron
28%
Doping Material
21%
Atom
20%
Crystal Point Defect
20%
Doping
19%
Simulation
18%
Surface
18%
Band Gap
17%
Semiconductor
17%
Procedure
16%
Volume
15%
Electronic State
15%
Annealing
14%
Surface State
14%
Positronium
14%
Nonconductor
14%
Density
14%
Acceptor
14%
Arsenic
14%
Spectroscopy Technique
14%
Chemical Activation
14%
Deuterium(.)
14%
Tin
14%
Alloying
14%
Positron Annihilation
11%
Sample
11%
Secondary Ion Mass Spectroscopy
10%
Photoluminescence
9%
Number
9%
Mechanical Property
7%
Nanomaterial
7%
First Principle
7%
Density Functional Theory
6%
Application
6%
Phosphorus Atom
5%