Engineering & Materials Science
Polyimides
100%
Polymers
64%
Copolymers
61%
Polymer solar cells
50%
Silver
45%
Membranes
45%
Solar cells
42%
Proton exchange membrane fuel cells (PEMFC)
42%
Temperature
40%
Heterojunctions
39%
Nanoimprint lithography
39%
Nanocomposites
38%
Substrates
37%
Acids
37%
Fluorine
36%
Butyric acid
30%
Esters
29%
Nitrates
28%
Tin oxides
28%
Glass transition
27%
Fuel cells
25%
Superconducting transition temperature
24%
Lithography
23%
Polymerization
22%
Ethers
20%
Organic solar cells
20%
Monomers
20%
Silver nanoparticles
20%
Light emitting diodes
18%
Doping (additives)
18%
Phosphoric acid
17%
Epoxy resins
17%
Conversion efficiency
16%
Proton conductivity
16%
Plastics
15%
Silver nanowires
15%
Viscosity
15%
Nuclear magnetic resonance
14%
Ink
14%
Crystalline materials
14%
Annealing
14%
Thermodynamic stability
14%
Electrons
14%
Derivatives
14%
Thiophene
13%
Liquids
13%
Sol-gel process
13%
Chemical Compounds
Polyimide Macromolecule
74%
Copolymer
36%
Solar Cell
34%
Liquid Film
28%
Nanocomposite
27%
Conductivity
15%
Phosphoric Acid
14%
Methyl Ester
14%
Epoxy Resin
13%
Nitrate
12%
Monomer
12%
Proton
12%
Thermal Stability
11%
Polymerization Reaction
11%
Chloride
10%
Imide
10%
Boron Nitride
10%
Ink
10%
Band Gap
10%
Silver Nanoparticle
10%
Microelectronics
10%
Ether
10%
Weight
10%
Annealing
10%
Voltage
10%
Short Circuit
10%
Dielectric Constant
10%
Electroluminescence
9%
Purity
9%
Quinoxaline
8%
Composite Material
8%
Photovoltaic Effect
8%
Poly(styrene)
8%
Sol Gel Process
8%
Pentacene
8%
Nanowire
8%
White
7%
Benzoxazole
7%
Dye
7%
Cathode
7%
Ethylene Glycol
7%
Thermomechanical Property
7%
Sintering
7%
Anion Exchange Membrane
7%
Solubility
7%
Fluorene
7%
Physics & Astronomy
polybenzimidazole
48%
fuel cells
36%
lithography
26%
silver nitrates
24%
solar cells
23%
membranes
23%
silver
22%
polymers
22%
polyimides
19%
synthesis
17%
preparation
16%
plastics
16%
nanoparticles
15%
protons
14%
imidazoles
13%
inks
13%
fluorine
12%
indium oxides
12%
tin oxides
12%
nanocomposites
12%
copolymers
11%
glycols
11%
sol-gel processes
11%
printing
10%
acids
10%
ethylene
10%
monomers
10%
heterojunctions
9%
phenyls
7%
etching
7%
silicon dioxide
7%
ethers
6%
butyric acid
6%
fabrication
6%
sintering
6%
n-type semiconductors
5%
anions
5%
electrical resistivity
5%
esters
5%
phosphoric acid
5%
augmentation
5%
short circuit currents
5%
cathodes
5%
gels
5%
annealing
5%
high aspect ratio
5%