Engineering & Materials Science
Density functional theory
100%
Electrons
94%
Positive ions
67%
Absorption spectra
57%
Dyes
56%
Excitons
52%
Polyelectrolytes
45%
Electrolytes
44%
Excited states
44%
Oxidation
43%
Raman scattering
43%
Crystal structure
43%
Electronic properties
42%
Polymers
38%
Oligomers
35%
Molecules
35%
Negative ions
34%
Polymerization
33%
Electronic states
33%
Lithium
32%
Thiophene
32%
Ligands
32%
Photophysics
31%
Organic solar cells
28%
Temperature
28%
Silver
26%
Organic Chemistry
26%
Ionic liquids
24%
Electrochemical oxidation
24%
Organic semiconductor materials
24%
Salts
24%
Acetonitrile
24%
Infrared absorption
23%
Infrared radiation
23%
Conjugated polymers
22%
Ionic conductivity
22%
Ethanol
22%
Homopolymerization
22%
Nanocrystals
22%
Conducting polymers
21%
Oxidation-Reduction
21%
Pharmacokinetics
21%
Carrier concentration
21%
Solar cells
20%
Electrochemistry
20%
Purification
20%
Acids
19%
Charge transfer
19%
Ethane
18%
Optical properties
18%
Sorbents
18%
Copolymers
17%
Scaffolds
17%
Photons
17%
Electrochemical properties
17%
Composite materials
17%
Ions
17%
Boron
16%
X rays
16%
Doping (additives)
16%
Fermentation
16%
Defects
16%
Structural properties
16%
Chemical activation
15%
Ammonia
15%
Invariance
15%
Atoms
15%
Distillation
15%
Oxides
15%
Trifluoroacetic acid
14%
Fluorescence quenching
13%
Glycosylation
13%
Emission spectroscopy
12%
Natural gas
12%
Linear transformations
12%
Excitation energy
12%
Substitution reactions
12%
Dichloromethane
12%
Tuning
11%
Optoelectronic devices
11%
Sodium
11%
Boundary conditions
11%
Automation
11%
Absorption spectroscopy
11%
Energy gap
11%
Atmospheric temperature
11%
Bond length
11%
Hydrazine
10%
Carbohydrates
10%
Heterojunctions
10%
Fluorescence
10%
Enthalpy
10%
Electric space charge
9%
Amino alcohols
9%
Conformations
9%
Monomers
9%
Sugars
9%
Solar energy
8%
Reagents
8%
Semiconductor materials
8%
Chemical Compounds
Terthiophene
83%
Electronic Property
69%
Radical Cation
67%
Quinonoid Zwitterion
64%
Oligomer
64%
Energy
55%
Density Functional Theory
55%
Tetraglyme
45%
Cyanine Dye
37%
Electron Donor
36%
UV/VIS Spectroscopy
35%
Thiophene
34%
Electronic Transition
34%
Emission Spectrum
32%
Reduction
32%
Electron Acceptor
32%
Arylation
32%
Oxidation Reaction
32%
Radical Anion
30%
Exciton
30%
Rhamnan
28%
Excited State
28%
Absorption Spectrum
28%
Biochemistry
26%
Hamiltonian
25%
Tert-Butoxycarbonyl Group
25%
Carbohydrate
24%
Conductivity
24%
Semiconductor
24%
Band Gap
24%
Raman Spectrum
24%
Quinodimethane
24%
Crystal Structure
23%
CH3-R
23%
X-Ray
23%
Stilbenoid
23%
Spectroelectrochemical Method
23%
N-Iodosuccinimide
21%
Donor
21%
Secondary Phosphine
21%
Orbital
20%
Application
20%
Dye
19%
Phosphine
18%
Oxindoles
18%
Bipolaron
17%
Polymerization Reaction
17%
Trisaccharide
17%
Phosphine Oxide
17%
Isopropyl Group
17%
Pressure
17%
Stille Reaction
17%
Sonogashira Cross-Coupling
17%
Emission Spectroscopy
16%
Electrochemistry
16%
Natural Gas
16%
Pyrroles
16%
Photophysics
16%
Ambient Reaction Temperature
16%
Electron Particle
16%
Reaction Yield
16%
Optical Property
16%
Grignard Reagent
15%
Electronegativity
15%
Electronic State
15%
Triflate
15%
Solvent
15%
Electrophile
14%
Glycosylation
14%
Byproduct
14%
Rotational Correlation Time
14%
Electrochemical Oxidation
14%
Solar Power
14%
Alkyl Group
14%
Imide
14%
Reaction Half Life
14%
Distillation
14%
Single Monomer Polymer
14%
Fermentation
14%
Asymmetric Unit
14%
Absorption Spectroscopy
14%
Pyrrole
13%
Ionic Conductivity
13%
Acetylene
13%
Ethane
13%
Monomer
13%
Spectroelectrochemistry
13%
Deuterium(.)
13%
Physics & Astronomy
synthesis
51%
oligomers
36%
electrolytes
33%
polymers
33%
oxidation
31%
ligands
29%
thiophenes
29%
polymerization
28%
rings
24%
interactions
24%
silver iodides
23%
Dione
22%
halogens
22%
imides
21%
pyrroles
21%
acetonitrile
20%
carbon tetrachloride
19%
molecular properties
19%
products
18%
ruthenium
18%
composite materials
18%
electrons
17%
operators
17%
conjugation
17%
crystal structure
17%
organic materials
16%
characterization
16%
orbitals
16%
phosphines
16%
ion currents
15%
metathesis
15%
electron transfer
15%
conductivity
14%
molecules
14%
predictions
14%
Raman spectra
14%
silver
14%
infrared spectra
14%
invariance
13%
salts
13%
nanocrystals
13%
defects
13%
lithium
13%
ferrocenes
13%
dyes
12%
phenyls
12%
density functional theory
12%
metals
12%
room temperature
12%
matrices
12%
excitons
11%
cations
11%
electrochemical oxidation
11%
costs
11%
tuning
11%
electronics
11%
solar cells
11%
iron
10%
x rays
10%
spectroscopy
10%
atoms
9%
optical properties
9%
energy
9%
irradiation
9%
symmetry
9%
water
9%
methylene
9%
anions
9%
excitation
9%
linkages
8%
preparation
8%
acetylene
8%
crystallography
7%
infrared absorption
7%
methylidyne
7%
monomers
7%
nitriles
7%
cross coupling
6%
heat measurement
6%
performance
6%
fluorescence
6%
chemistry
6%
selenides
6%
gels
5%
assembling
5%
ionic mobility
5%
solid state
5%
catalysts
5%
barrier layers
5%
molecular structure
5%
ions
5%
life (durability)
5%
acids
5%
chalcogenides
5%