Keyphrases
Ladder-type
54%
Copolymer
48%
High Efficiency
47%
PC71BM
46%
Organic Photovoltaics
44%
Donor-acceptor Copolymers
43%
Chromophore
42%
Polymer Solar Cells
38%
Thiophene
36%
Power Conversion Efficiency
36%
Donor-acceptor
36%
Conjugated Polymers
34%
Arenes
32%
Molecular Properties
29%
Photovoltaic Applications
28%
Non-fullerene Acceptors
26%
Fullerene
25%
Field-effect Transistors
24%
Cross-linked
24%
Side Chain
24%
High Performance
23%
Organic Solar Cells
23%
Phenyl
20%
Silylenes
19%
Isomeric
18%
Donor-acceptor Polymers
17%
Selenophene
17%
Nonlinear Optical Chromophores
16%
PBDB-T
16%
Electro-optic Activity
16%
PEDOT
15%
Main Chain
15%
Intermolecular Interactions
15%
Fluorene
15%
Enhanced Efficiency
15%
Active Layer
15%
Poly(3-hexylthiophene) (P3HT)
14%
P-type
14%
Photovoltaic Properties
14%
High PCE
14%
High Hole Mobility
13%
Isomeric Effect
13%
Hole Transport Layer
13%
Thienyl
12%
Naphthodithiophene
12%
Palladium Catalysis
12%
Aliphatic Side Chain
11%
Solution Process
11%
HOMO-LUMO Energies
11%
Phenylene
11%
Material Science
Copolymer
100%
Organic Solar Cells
80%
Polymer Solar Cell
58%
Photovoltaics
54%
Conjugated Polymer
53%
Solar Cell
51%
Fullerene
45%
Hole Mobility
31%
Indium Tin Oxide
29%
Field Effect Transistor
26%
Polymerization
24%
Electronic Circuit
24%
Light-Emitting Diode
24%
Heterojunction
22%
Absorption Spectra
18%
Morphology
18%
Electron Transfer
18%
Non-Fullerene Acceptor
16%
Thermal Stability
16%
Density
16%
Surface (Surface Science)
14%
Optical Property
14%
Film
14%
ZnO
13%
Thin Films
12%
Materials Class
12%
Transistor
11%
Self Assembly
10%
Spin Coating
10%
Organic Field Effect Transistors
9%
Dendrimer
9%
Palladium
9%
Bulk Heterojunction Solar Cell
8%
Electronic Property
8%
Perovskite Solar Cell
8%
Molecular Structure
6%
Photovoltaic Performance
6%
Annealing
6%
Quantum Dot
5%
Solvent Resistance
5%
Nanoparticle
5%
Cathode
5%
Hydrogen Evolution
5%
Electroluminescence
5%
Thermoelectrics
5%
Conducting Polymer
5%
Composite Material
5%
Chemistry
Copolymer
58%
Donor
53%
Organic Solar Cells
36%
Chromophore
26%
Thiophene
19%
Solar Cell
19%
Field Effect
18%
Polymer Solar Cell
18%
Molecular Property
17%
Monomer
16%
Palladium
14%
Conjugated Polymer
14%
Hole Mobility
14%
Fluorene
13%
Benzothiadiazole
13%
Fullerene
12%
Selenophene
11%
Band Gap
11%
Photovoltaic Effect
10%
Energy Transfer
9%
Intermolecular Force
9%
Non-Fullerene Acceptor
8%
Lowest Unoccupied Molecular Orbital
8%
Polymerization
8%
Carbazole
8%
Light Harvesting
6%
Arylation
6%
Benzannulation
6%
Naphthalene
6%
Alternating Copolymer
6%
Hydrosilylation
6%
Silicon
6%
Optical Property
6%
Blue
6%
electronics
5%
Perovskite Solar Cell
5%
Hole Transport
5%
Photoacoustic Spectroscopy
5%
Germanium
5%
N-Heterocyclic Carbene
5%
Absorption Cross-Section
5%
Two-Photon Absorption
5%
Nanoparticle
5%
Pyrrole
5%