Keyphrases
Dopant-free
100%
Hole Transport Material
100%
Imidazole
66%
Ni-P
66%
Perovskite Solar Cells (PeSCs)
66%
Inverted Perovskite Solar Cells
62%
Imidazole Salts
50%
Small Molecules
50%
Solar Cell Applications
50%
Aryl
33%
Power Conversion
33%
Hole Mobility
29%
Cell-based
29%
Spiro-OMeTAD
29%
Dopant
29%
PEDOT
29%
Film Morphology
25%
Dopant-free Hole Transport Materials
16%
Simple Device Structure
16%
Iodide Salts
16%
Film Formation
16%
Superior Performance
16%
Charge Extraction
16%
Optoelectronic Conversion
16%
Charge Recombination
16%
Dipolar Molecules
12%
Hole Transport Properties
12%
High Efficiency
12%
Spirobifluorene
12%
Power Conversion Efficiency
12%
Tetrakis
12%
Continuous Film
12%
Optoelectronic Properties
12%
Charge Transport Characteristics
12%
Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate)
12%
Material Science
Doping (Additives)
100%
Perovskite Solar Cell
100%
Film
50%
Hole Mobility
33%
Polystyrene
16%
Film Growth
16%