Material Science
Carrier Lifetime
11%
Cesium
20%
Cholesteric Liquid Crystals
10%
Coating Process
16%
Composite Material
15%
Conjugated Polymer
23%
Copolymer
16%
Deep-Level Transient Spectroscopy
12%
Density
13%
Device Efficiency
13%
Electroluminescence
35%
Electron Transfer
38%
Electronic Circuit
18%
Film
92%
Glass Transition Temperature
11%
Heterojunction
12%
Indium Tin Oxide
71%
Light-Emitting Diode
100%
Liquid Crystal
76%
Luminescence
18%
Nanocomposite
23%
Nanoparticle
45%
Nanorod
49%
Nanostructure
15%
Optical Property
43%
Organic Solar Cells
12%
Oxide Compound
43%
Oxide Nanocomposites
12%
Perovskite Solar Cell
93%
Photoluminescence
49%
Photovoltaics
14%
Polyelectrolyte
27%
Polyfluorene
39%
Polyhedral Oligomeric Silsesquioxane
10%
Polymerization
26%
Polyphenylene
12%
Polythiophene
16%
Potassium
21%
Quantum Dot
32%
Solar Cell
16%
Spin Coating
12%
Surface (Surface Science)
39%
Thermal Stability
20%
Thin Films
38%
Titanium Dioxide
17%
Titanium Oxide
12%
Tungsten
11%
Wettability
13%
Zinc Oxide
56%
ZnO
55%
Keyphrases
Active Layer
20%
Charge-based
13%
Conjugated Polymers
16%
Copolymer
14%
Counterion
29%
Current Efficiency
26%
Device Performance
20%
Device-independent
36%
Diphenyl
23%
Efficiency Improvement
16%
Electron Transport Layer
39%
Fluorene
22%
Fluorenyl
13%
Fluorescein Derivatives
14%
High Brightness
15%
Hole Transport Layer
45%
Hyperbranched
16%
Inverted Perovskite Solar Cells
24%
Light-emitting Devices
37%
Liquid Crystal
17%
Liquid Crystal Alignment
33%
Long-term Stability
17%
Main Chain
17%
Methoxy
16%
Nickel Oxide
23%
Optical Properties
35%
Optoelectronic Properties
24%
Organic Light-emitting Diodes
15%
PEDOT
43%
Perovskite Light-emitting Diodes (PeLEDs)
16%
Perovskite Solar Cells (PeSCs)
47%
Phenyl
16%
Phenylenevinylene
55%
Poly(3-hexylthiophene) (P3HT)
35%
Poly(p-phenylene vinylene)
15%
Polyelectrolyte
16%
Polyfluorene
29%
Polymer Light-emitting Diodes
19%
Polythiophene
24%
Power Conversion Efficiency
18%
PPV Derivative
15%
Q-DLTS
13%
Quantum Dot Light-emitting Diodes
21%
Smart Window
16%
Solution Process
21%
Thermal Stability
15%
Vinylene
21%
Zinc Oxide Nanoparticles (ZnO NPs)
17%
ZnO Nanocrystals
16%
ZnO Nanorod Arrays
16%