Material Science
Carrier Lifetime
11%
Cesium
19%
Coating Process
15%
Composite Material
14%
Conjugated Polymer
22%
Copolymer
15%
Deep-Level Transient Spectroscopy
12%
Density
12%
Device Efficiency
23%
Electroluminescence
34%
Electron Transfer
37%
Electronic Circuit
17%
Film
88%
Glass Transition Temperature
11%
Heterojunction
12%
Indium Tin Oxide
67%
Light-Emitting Diode
99%
Liquid Crystal
73%
Luminescence
17%
Nanocomposite
22%
Nanoparticle
43%
Nanorod
47%
Nanostructure
15%
Optical Property
41%
Organic Solar Cells
12%
Oxide Compound
51%
Oxide Nanocomposites
11%
Perovskite Nanocrystal
21%
Perovskite Solar Cell
100%
Photoluminescence
49%
Photovoltaics
14%
Polyelectrolyte
26%
Polyfluorene
37%
Polyhedral Oligomeric Silsesquioxane
10%
Polymerization
25%
Polyphenylene
12%
Polythiophene
15%
Potassium
21%
Quantum Dot
30%
Solar Cell
15%
Spin Coating
11%
Surface (Surface Science)
40%
Thermal Stability
20%
Thin Films
36%
Titanium Dioxide
16%
Titanium Oxide
11%
Tungsten
11%
Wettability
12%
Zinc Oxide
53%
ZnO
53%
Keyphrases
Active Layer
19%
Conjugated Polymers
16%
Counterion
28%
Current Efficiency
25%
Device Efficiency
23%
Device Performance
19%
Device-independent
34%
Diphenyl
22%
Efficiency Improvement
15%
Electron Transport Layer
37%
Fluorene
21%
Hexafluorophosphate
15%
High Brightness
14%
Hole Transport Layer
47%
Hyperbranched
15%
Interfacial Modification
21%
Inverted Perovskite Solar Cells
23%
Light-emitting Devices
35%
Liquid Crystal
16%
Liquid Crystal Alignment
32%
Long-term Stability
18%
Main Chain
17%
Methoxy
15%
Nickel Oxide
32%
Optical Properties
33%
Optoelectronic Properties
23%
Organic Light-emitting Diodes
14%
PEDOT
41%
Perovskite Layer
19%
Perovskite Light-emitting Diodes (PeLEDs)
15%
Perovskite Nanocrystals
15%
Perovskite Solar Cells (PeSCs)
48%
Phenyl
15%
Phenylenevinylene
53%
Poly(3-hexylthiophene) (P3HT)
33%
Polyelectrolyte
15%
Polyfluorene
27%
Polymer Light-emitting Diodes
19%
Polythiophene
23%
Power Conversion Efficiency
17%
PPV Derivative
14%
Quantum Dot Light-emitting Diodes
21%
Smart Window
15%
Solution Process
21%
Stability of Perovskite Solar Cells
16%
Thermal Stability
15%
Vinylene
21%
Zinc Oxide Nanoparticles (ZnO NPs)
16%
ZnO Nanocrystals
15%
ZnO Nanorod Arrays
15%