Engineering & Materials Science
Organic light emitting diodes (OLED)
100%
Organic solar cells
92%
Photoluminescence
92%
Perovskite
73%
Perovskite solar cells
69%
Electrons
62%
Heterojunctions
53%
Doping (additives)
51%
Excitons
48%
Molecules
47%
Photons
45%
Conversion efficiency
44%
Electroluminescence
43%
Polymers
43%
Luminescence
42%
Charge transfer
39%
Plasmonics
38%
Atoms
37%
Porous silicon
33%
Thin films
33%
Spectroscopy
32%
Wavelength
32%
Nanorods
30%
Optical properties
29%
Temperature
28%
Fluorescence
28%
Energy gap
27%
Light absorption
27%
Light emitting diodes
26%
Microcavities
25%
Tin oxides
25%
Fullerenes
24%
Nanoparticles
24%
Lasers
24%
Indium
23%
Polymer solar cells
23%
Metals
23%
Ligands
23%
Solar cells
22%
Substrates
22%
Derivatives
22%
Quantum efficiency
21%
Photonic crystals
21%
Infrared radiation
20%
Spontaneous emission
20%
Hole mobility
20%
Plasmas
19%
Photonics
19%
Ions
19%
Molecular orbitals
18%
Phosphorescence
17%
Excited states
17%
Nitrogen
16%
Nanostructures
16%
Defects
16%
Anthracene
16%
Rare earth elements
16%
Harmonic generation
16%
Nanocrystals
16%
Platinum
16%
Organic semiconductor materials
15%
Silver nanoparticles
15%
Photodetectors
15%
Electron Transport
15%
Cathodes
15%
Fabrication
15%
Photovoltaic cells
15%
Aluminum
15%
Butyric acid
15%
Optoelectronic devices
15%
Carrier transport
15%
Chirality
15%
Spectrometers
14%
Synchronization
14%
Quantum confinement
14%
Silicon
14%
Electronic properties
14%
Nanowires
14%
Laser ablation
14%
Iridium
14%
Color
14%
Quantum yield
14%
Porphyrins
14%
Thermodynamic stability
13%
Anodes
13%
Photonic band gap
13%
Phosphors
13%
Interferometers
13%
Electron mobility
13%
Annealing
12%
Thin film transistors
12%
Complex networks
12%
Fourier transforms
12%
Imaging techniques
12%
Oxygen
12%
Metamaterials
12%
Dyes
12%
Conjugated polymers
11%
Carrier mobility
11%
Energy transfer
11%
Physics & Astronomy
light emitting diodes
61%
photonics
47%
solar cells
43%
spontaneous emission
43%
atoms
42%
photoluminescence
36%
synchronism
35%
interference
29%
porous silicon
26%
photons
26%
crystals
26%
lasers
25%
heterojunctions
24%
augmentation
24%
electroluminescence
23%
polymers
23%
synthesis
23%
luminescence
23%
phenyls
22%
performance
21%
decay
20%
electrons
19%
perovskites
19%
spectroscopy
18%
fluorescence
17%
nanoparticles
17%
molecules
17%
aluminum
17%
hole mobility
17%
defects
17%
plumes
17%
excitation
16%
cells
16%
thin films
16%
wavelengths
15%
optical properties
15%
excitons
15%
oscillators
15%
nanorods
14%
trapping
14%
shift
14%
injection
13%
pulses
13%
indium oxides
13%
transporter
13%
ligands
12%
disorders
12%
metals
12%
tin oxides
12%
vacuum
12%
color
12%
energy
12%
cavities
12%
diamines
11%
carrier mobility
11%
phosphors
11%
emission spectra
11%
propagation
11%
nanowires
11%
interlayers
11%
electrical impedance
11%
silicon
11%
electronics
11%
organic semiconductors
11%
ITO (semiconductors)
11%
configurations
10%
folding
10%
temperature
10%
pulsed lasers
10%
oscillations
10%
harmonic generations
10%
laser ablation
10%
quenching
10%
phytoplankton
10%
energy transfer
10%
brain
10%
anodes
9%
ions
9%
manipulators
9%
torque
9%
nanocrystals
9%
photovoltaic cells
9%
broadband
9%
oxygen
9%
room temperature
9%
emitters
9%
life (durability)
8%
spectrometers
8%
slabs
8%
conduction
8%
transport properties
8%
lasing
8%
plasmons
8%
interactions
8%
acoustics
8%
electric potential
8%
exponents
8%
butyric acid
8%
simulation
8%
angular momentum
8%
Chemical Compounds
Photoluminescence
52%
Electroluminescence
40%
Luminiscence Type
37%
Blue
32%
Exciton
29%
Band Gap
29%
Application
27%
Liquid Film
27%
Electron Particle
23%
Solar Cell
22%
Nanorod
21%
Voltage
21%
Wavelength
21%
Energy
21%
White
20%
Compound Mobility
19%
Two-Photon Absorption
19%
Semiconductor
19%
Surface
19%
Spectroscopy
19%
Photoluminescence Spectrum
19%
Porosity
18%
Lanthanoid Atom
18%
Doping Material
18%
Charge Transfer
18%
Donor
18%
Green
17%
Fluorescence
17%
Molecule
17%
Laser Induced Plasma
17%
Photonic Crystal
16%
Metal
16%
Optical Property
16%
Hole Mobility
15%
Platinum
15%
Disorder
15%
Hole Transport
15%
Red
14%
Absorption Cross-Section
14%
Laser Ablation
14%
Ligand
14%
Tris
13%
Current Efficiency
13%
Plasma
13%
Nanoparticle
13%
Cathode
12%
Fullerene
12%
Simulation
12%
Optoelectronics
12%
Nanomaterial
12%
Nanowire
12%
Ambient Reaction Temperature
11%
Field Effect
11%
Electron Transport
11%
Absorptivity
11%
Anode
10%
Phosphorescence
10%
Ion
10%
Time
10%
Halide
9%
Wave
9%
Nanocrystal
9%
Emission Spectrum
9%
Etching
9%
Thermal Stability
9%
Nitrogen
9%
Dioxygen
9%
Nonlinear Optical Property
9%
Electric Field
9%
Photon
9%
Annealing
8%
Anthracene
8%
Transport Property
8%
Chirality
8%
Electron Mobility
8%
Polarization
8%
Conjugated Polymer
8%
Energy Transfer
8%
Transmittance
8%
Quantum Dot
8%
Porphyrin
7%
Refractive Index
7%
Length
7%
Behavior as Electrode
7%
Carbazole
7%
Diffusion
7%
Photophysics
7%
Multiphoton Absorption
7%
Quantum Yield
7%
Reduction
7%
Helicity
7%
Probe
7%
Merocyanine 540
7%
Graphene
7%
Multilayer
7%
Copolymer
6%
Vacuum
6%
Photocurrent
6%
Nanopillar
6%
Charge Carrier
6%