Keyphrases
2,1,3-benzothiadiazole
8%
2,7-carbazole
8%
Absorber Layer
14%
Acceptor Concentration
6%
Active Layer
14%
Adhesion
26%
All-carbon
26%
Annealing
17%
Batch Processing
13%
Bulk Heterojunction Composites
53%
Bulk Heterojunction Organic Solar Cells
26%
Bulk Heterojunction Solar Cells
75%
Butyric Acid
8%
Carbon-based Perovskite Solar Cells
26%
Carrier Gas
13%
Carrier Generation
8%
Cathode Interface
6%
CH3NH3PbI3
13%
CH3NH3PbI3 Perovskite
26%
Charge Carriers
8%
Charge Collection
26%
Charge Collection Efficiency
6%
Charge Extraction
6%
Charge Transfer States
26%
Charge Trapping
35%
Charge-transfer Interaction
26%
Charging Performance
26%
Chemical Vapor Deposition
26%
Chemical Vapor Deposition Growth
13%
Chemical Vapor Deposition Processes
13%
Chloromethane
10%
Commercial Plastics
8%
Conductive Substrate
8%
Control Cell
6%
Controlled Atmosphere
8%
Cooling Rate
13%
Crystal Engineering
26%
Crystal Growth
8%
Crystallite Size
17%
Crystallization
13%
Crystallization Degree
13%
Deep Traps
35%
Defect Density
13%
Defect Engineering
26%
Defect-induced
6%
Device Performance
24%
Device Structure
13%
Diffusion Distance
5%
Direct Measurement
8%
Donor Polymers
26%
Donor-acceptor
26%
Efficiency Enhancement
26%
Electrical Energy
8%
Electron Acceptor
31%
Electron Mobility
22%
Electron Transport Layer
13%
Electron Traps
13%
Electronic Devices
8%
Electronic Interaction
26%
Electronic Properties
8%
Exciton Dissociation
8%
Femtosecond Transient Absorption
5%
Field-effect Transistors
8%
Fill Factor
6%
Fluorenylidene
17%
Free Movement
8%
Fullerene
52%
Fullerene Molecules
15%
Gap States
31%
Gate Dielectric Layer
26%
Growth Ambient
13%
Growth Characterization
26%
Growth Degree
13%
Growth Process
13%
Growth Techniques
13%
High Efficiency
53%
High Performance
57%
High Power Conversion Efficiency
15%
High Stability
26%
High-performance Solar Cells
8%
Hydrophobic Polymer Layers
8%
Hydrophobic Property
8%
Hysteresis
13%
Indium Tin Oxide
6%
Induced Morphology
8%
Insulating Polymer
8%
Insulator
26%
Intensity-dependent
6%
Interaction Sites
8%
Inverted Organic Solar Cells
26%
Inverted Structure
6%
Iodide
8%
J-V Characterization
5%
Large Crystal
8%
Layer Thickness
8%
Lead Iodide
32%
Light Intensity
6%
Light-emitting Diodes
26%
Localized States
6%
Loss Reduction
8%
Low Defect Density
26%
Low Work Function Metals
6%
Malononitrile
8%
Malononitrile Derivative
8%
MAPbI3
8%
Metal Oxide
6%
Methacrylate Polymer
17%
Methyl Ester
8%
Methyl Iodide
32%
Methylammonium
8%
Methylammonium Iodide
8%
Methylammonium Lead Iodide
13%
Morphological Changes
8%
Multiple Charge Transfer
8%
Optical Absorption
23%
Optoelectronic Characterization
26%
Order of Magnitude
6%
Organic Cathode
6%
Organic Photovoltaic Cells
26%
Organic Semiconductors
8%
Organic Solar Cells
22%
Oxide Surfaces
6%
Passivated
13%
PC70BM
26%
PC71BM
17%
PCDTBT
26%
Performance Degradation
8%
Performance Improvement
8%
Performance Reproducibility
26%
Performance Stability
8%
Perovskite
31%
Perovskite Absorbers
18%
Perovskite Compounds
8%
Perovskite Film
40%
Perovskite Layer
14%
Perovskite Nanowires
5%
Perovskite Solar Cells (PeSCs)
80%
Phenyl
8%
Phenyl Methacrylate
17%
Phenyl Substituent
8%
Photothermal Deflection Spectroscopy
45%
Photovoltaic Devices
6%
Photovoltaic Performance
8%
Poly(methyl methacrylate)
8%
Polycrystalline Thin Films
8%
Polymer Gate Dielectric
26%
Polymer Layer
8%
Polymer Matrix
8%
Polymer-based
26%
Polymeric Device
8%
Position Distribution
8%
Post Deposition
13%
Power Conversion Efficiency
69%
Pristine ZnO
6%
PTB7
24%
Recombination Centers
8%
Regular Configuration
6%
Repeatability
13%
Rutile
13%
Scanning Transmission Electron Microscopy
5%
Semiconducting Polymers
26%
Semiconducting Substrate
8%
Shallow Traps
26%
Solar Cell
40%
Solar Cell Applications
8%
Solar Energy
8%
Solution Process
6%
Solvothermal
10%
Spectroscopic Measurement
6%
Spectroscopy Investigation
8%
Strong Impact
13%
Sub-bandgap Absorption
8%
Substantial Reduction
8%
Surface Hydrophobicity
8%
Ternary Cell
5%
Ternary Component
10%
Thermal Annealing
26%
Thermal Annealing Effect
26%
Thermal Stability
26%
Thermal Stress
8%
Thermally Induced
8%
Thermophotovoltaic
26%
Thick Film
26%
Thienyl
8%
Thin Cell Layer
26%
Thin-film Transistors
26%
Three-dimensional (3D)
8%
TiO2 Nanorods
10%
TiO2 Nanotube Arrays
26%
Transferred Charge
26%
Transistor Performance
8%
Transparent Cathode
6%
Trap Density
35%
Trap States
52%
Ultra-low Dose
26%
Ultrathin
6%
Unintentional Doping
8%
Weight Ratio
13%
X-ray Photoelectron Spectroscopy
6%
ZnO Interlayer
20%
Material Science
Annealing
35%
Bulk Heterojunction Solar Cell
80%
Cathode
8%
Charge Carrier
8%
Charge Trapping
26%
Chemical Vapor Deposition
26%
Crystal Engineering
26%
Crystal Growth
8%
Defect Density
26%
Density
53%
Dielectric Material
26%
Electron Mobility
22%
Electronic Property
8%
Field Effect Transistor
8%
Film
71%
Fullerene
62%
Heterojunction
100%
Hole Mobility
8%
Hydrophobic Polymer
8%
Hydrophobicity
8%
Light-Emitting Diode
26%
Nanorod
26%
Nuclear Magnetic Resonance
8%
Organic Solar Cells
80%
Percolation
6%
Perovskite Solar Cell
80%
Photovoltaic Performance
6%
Photovoltaics
33%
Poly Methyl Methacrylate
8%
Polymer Matrix
6%
Polymer Solar Cell
8%
Protective Atmosphere
8%
Solar Cell
97%
Surface (Surface Science)
22%
Thermal Stability
26%
Thermal Stress
6%
Thick Films
26%
Thin Films
38%
Thin-Film Transistor
26%
Titanium Dioxide
40%
Vapor Phase Deposition
8%
ZnO
26%
Engineering
Absorber Layer
30%
Active Layer
6%
Batch Processing
8%
Carbazole
13%
Carrier Gas
8%
Chemical Vapor Deposition
26%
Collection Efficiency
12%
Cooling Rate
8%
Deep Level
8%
Defect Density
26%
Deposition Process
8%
Device Performance
40%
Device Structure
31%
Engineering
53%
Experimental Result
8%
Fullerene
26%
Generality
6%
Growth Process
8%
Heterojunctions
40%
Indium-Tin-Oxide
8%
Induced Defect
8%
Interlayer
26%
Layer Thickness
26%
Luminous Intensity
8%
Measurement Point
8%
Nanorod
26%
Optimal Condition
8%
Organic Solar Cells
53%
Performance Degradation
6%
Perovskite Solar Cells
80%
Photovoltaic Performance
6%
Photovoltaics
26%
Polymer Matrix
6%
Power Conversion Efficiency
72%
Ray Photoelectron Spectroscopy
8%
Repeatability
8%
Solar Cell
62%
Solar Cell
26%
Theoretical Study
8%
Thermal Stress
6%
Vapor Deposition
26%