Engineering & Materials Science
Thin films
67%
Perovskite
43%
Raman scattering
42%
Electrons
40%
Temperature
38%
Phonons
35%
Substrates
31%
Electronic structure
30%
Energy gap
29%
Solar cells
28%
Organic conductors
26%
Superconducting materials
25%
Graphene
25%
Magnetic fields
24%
Magnetoresistance
24%
Carbon nanotubes
23%
Spectroscopy
23%
Atoms
23%
Density functional theory
21%
Single crystals
21%
Thin film solar cells
21%
Raman spectroscopy
20%
Charge transfer
20%
Metamaterials
20%
Defects
19%
Metals
19%
Optical properties
19%
Polarization
18%
Semiconductor materials
18%
Fermi surface
18%
Lasers
17%
Ions
17%
Molecules
17%
Phase transitions
17%
Atomic force microscopy
16%
Crystals
16%
Crystalline materials
16%
Doping (additives)
15%
Positive ions
15%
Pulsed laser deposition
15%
Oxides
15%
Negative ions
15%
Perovskite solar cells
14%
Spin density waves
14%
Electronic properties
14%
Oxygen
14%
Heterojunctions
14%
Valence bands
14%
Electrodes
14%
Carrier transport
13%
Electric properties
13%
Metal-Organic Frameworks
13%
Magnetization
13%
Nanostructures
12%
Cholesteric liquid crystals
12%
Nanowires
12%
Transport properties
12%
Lead
12%
Laser ablation
12%
Conduction bands
12%
Fermions
12%
Microscopic examination
12%
Optoelectronic devices
12%
Structural properties
12%
Scanning tunneling microscopy
12%
Conversion efficiency
11%
X rays
11%
Ground state
11%
Fabrication
11%
Monolayers
10%
Photoluminescence
10%
Nanotubes
10%
Liquid crystals
10%
Surface potential
10%
Electric fields
10%
Oxygen vacancies
10%
Molecular beam epitaxy
10%
Magnetic properties
10%
Nanoparticles
9%
Excitons
9%
Ferroelectric materials
9%
Electrooptical effects
9%
Scanning
9%
Carrier concentration
9%
Charge carriers
9%
Light absorption
9%
Crystal structure
9%
Electric potential
9%
Pulsed lasers
9%
Grain boundaries
9%
X ray diffraction
9%
Chemical vapor deposition
8%
Indium
8%
Plasmonics
8%
Hubbard model
8%
Band structure
8%
Quantum Hall effect
8%
Lattice vibrations
8%
Laser pulses
8%
Wavelength
8%
Physics & Astronomy
gravitational waves
100%
LIGO (observatory)
94%
thin films
47%
neutron stars
30%
conductors
23%
electronics
22%
carbon nanotubes
21%
Raman spectra
21%
solar cells
21%
magnetic fields
20%
pulsars
20%
detectors
19%
electro-optics
18%
temperature
17%
lasers
17%
coalescing
17%
perovskites
17%
energy
17%
metals
17%
atoms
16%
phonons
16%
liquid crystals
16%
organic superconductors
16%
polarization
16%
electrons
15%
sky
15%
electronic structure
15%
graphene
15%
excitation
14%
spectroscopy
14%
fullerenes
14%
oxygen
14%
interactions
13%
x rays
13%
insulators
13%
oscillations
13%
strings
13%
defects
13%
single crystals
12%
binary stars
12%
electrodes
12%
electric potential
12%
polymers
12%
pulsed laser deposition
12%
conduction
12%
crystals
11%
symmetry
11%
anions
11%
Raman spectroscopy
11%
scanning
11%
halides
11%
electric fields
10%
molecules
10%
electrical properties
10%
bursts
10%
optical properties
10%
orbitals
10%
microscopy
10%
density functional theory
10%
alignment
10%
ions
10%
salts
10%
gamma ray bursts
10%
Fermi surfaces
10%
charge transfer
9%
oxides
9%
cells
9%
interlayers
9%
transport properties
9%
thermodynamics
9%
interferometers
9%
matrices
9%
confidence
9%
scanning tunneling microscopy
9%
probes
9%
astrophysics
9%
configurations
9%
characterization
8%
tachyons
8%
photonics
8%
nanowires
8%
anisotropy
8%
temperature dependence
8%
ground state
8%
electrical resistivity
8%
fabrication
8%
atomic force microscopy
8%
fermions
7%
cations
7%
sensitivity
7%
laser ablation
7%
scattering
7%
magnons
7%
nanotubes
7%
magnetization
7%
impurities
7%
tuning
7%
molecular beam epitaxy
7%
quantum Hall effect
7%
engineering
7%
Chemical Compounds
Liquid Film
32%
Solar Cell
32%
Phonon
28%
Magnetic Field
26%
Conductor
24%
Semiconductor
24%
Band Gap
24%
Superconductor
23%
Magnetoresistance
23%
Electronic State
20%
Surface
20%
Energy
19%
Halide
17%
Electron Particle
17%
Electron Spin
17%
Voltage
16%
Resonance
16%
Tunneling
15%
Graphene
15%
Single Crystalline Solid
14%
Carbon Nanotube
14%
Raman Spectrum
13%
Application
13%
Pressure
13%
Charge Transfer
13%
Polarization
13%
Pulsed Laser Deposition
13%
Oxide
12%
Metal
12%
Raman Spectroscopy
11%
Electrical Property
11%
Optoelectronics
11%
Density Functional Theory
11%
Transport Property
10%
Resistance
10%
Spin Density Wave
10%
Disorder
10%
Dioxygen
10%
Simulation
10%
Optical Property
10%
Behavior as Electrode
9%
Metal Organic Framework
9%
Molecular Cluster
9%
Electric Field
9%
Electronic Property
9%
Molecular Beam Epitaxy
9%
Single Walled Nanotube
9%
Scattering Spectroscopy
8%
Field Effect
8%
Surface Potential
8%
Valence Band
8%
Grain Boundary
8%
Kelvin Probe Force Microscopy
8%
Fullerene
8%
Fermion
8%
Nanowire
8%
Dielectric Material
8%
Ion
8%
Nonconductor
8%
Liquid Crystal
8%
Quasiparticle
8%
Conduction Band
8%
Methylammonium
8%
Crystal Point Defect
8%
Cation
8%
Magnetization
7%
Conductivity
7%
Molecule
7%
Electronic Band Structure
7%
Lattice Dynamics
7%
Nanomaterial
7%
Spectroscopy
7%
Ambient Reaction Temperature
7%
Laser Ablation
7%
Quantum Dot
7%
Anion
7%
Ablation
7%
Charge Carrier
7%
Hubbard Model
7%
Work Function
7%
Time
7%
Conductive Atomic Force Microscopy
7%
Monolayer
7%
Nanotube
7%
Thermoelectricity
7%
Ground State
6%
Polycrystalline Solid
6%
Schottky Contact
6%
Strain
6%
Atomic Force Microscopy
6%
Density of State
6%
Orbital
6%
Photoluminescence
6%
Magnetism
6%
Force
6%
Antiferromagnetic
6%
Anisotropy
6%
Metal Insulator Transition
6%
Crystal Structure
6%
Scanning Tunneling Microscopy
6%