Keyphrases
Enhanced Stability
100%
Nickel Oxide
100%
Enhanced Efficiency
100%
Solution Process
100%
Hole Transport Material
100%
Polymer Solar Cells
100%
Hole Transport Layer
42%
Nickel Oxide Film
28%
Potential Alternatives
14%
Annealing
14%
Grain Size
14%
Surface Roughness
14%
Phenyl
14%
Methyl Ester
14%
Annealing Temperature
14%
Root Mean Square
14%
Highly Stable
14%
Nickel Acetate
14%
Butyric Acid
14%
Power Conversion Efficiency
14%
Spin Coating
14%
Acetate Precursor
14%
Interface Material
14%
Stable Solutions
14%
Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate)
14%
Random Polymer
14%
Solar Cell Devices
14%
Bulk Heterojunction Solar Cells
14%
Functional Interface
14%
Crystal Grain
14%
Engineering
Polymer Solar Cell
100%
Thin Films
50%
Annealing Temperature
50%
Oxide Film
50%
Root Mean Square
50%
Material Interface
50%
Solar Cell
50%
Optoelectronic Device
50%
Form Solution
50%
Heterojunctions
50%
Power Conversion Efficiency
50%
Material Science
Oxide Compound
100%
Polymer Solar Cell
100%
Thin Films
20%
Grain Size
20%
Polystyrene
20%
Surface Roughness
20%
Oxide Film
20%
Spin Coating
20%
Interface (Material)
20%
Bulk Heterojunction Solar Cell
20%
Earth and Planetary Sciences
Solar Cell
100%
Nickel Oxide
100%
Thin Films
16%
Grain Size
16%
Surface Roughness
16%
Oxide Film
16%
Sulfonate
16%
Polystyrene
16%
Heterojunctions
16%
Optoelectronic Device
16%
Chemical Engineering
Nickel Oxide
100%
Film
33%
Polystyrenesulfonic Acid
16%
Butyric Acid
16%
Spin Coating
16%