Chemistry
Ultra-Violet Photoelectron Spectroscopy
100%
Azide
93%
Ionization Potential
52%
Pyrolysis
50%
Fragmentation
44%
IR Spectroscopy
35%
Photoelectron
32%
Molecular Ion
30%
Imine
25%
Electrospray Ionization Mass Spectrometry
25%
Electron Impact
23%
Decomposition
23%
Photoelectron Spectroscopy
23%
Electronic State
22%
Vibrational Frequency
22%
Ethyl
22%
Mass Spectrometry
20%
Acid
19%
Mass Spectrum
19%
Density Functional Theory
18%
Methanimine
16%
Tandem Mass Spectrometry
16%
Transition Element
16%
FT/ICR Mass Spectrometry
15%
Ketenimine
15%
Electron Ionization
14%
Ab Initio Calculation
13%
Molecule
12%
Compound Isomer
12%
Vibrational Spectrum
12%
Core Level
12%
Ion
11%
Complexation
11%
Tautomerization
11%
Ligand
10%
Alkaline Earth Metal
10%
Adsorption
10%
Dissociative Chemisorption
9%
Propagator Method
9%
Energy Barrier
9%
Molecular Orbital
9%
Nitrogen
9%
Binding Energy
9%
Energy
9%
Metal
9%
Photoelectron Spectrum
8%
Work Function
7%
Dissociation
7%
Molecular Structure
7%
Reaction Activation Energy
7%
Physics & Astronomy
photoelectron spectroscopy
44%
ionization
36%
thermal decomposition
34%
molecular properties
33%
isolation
31%
vapor phases
27%
ultraviolet spectroscopy
19%
acids
18%
tautomers
18%
energy
18%
molecules
17%
matrices
17%
adsorption
15%
decomposition
15%
electronic structure
15%
imines
14%
theorems
14%
cyclotron resonance
13%
vibrational spectra
13%
rhodium
13%
nitrogen
12%
geometry
11%
products
11%
molecular structure
11%
neon
10%
mass spectrometers
10%
methylidyne
10%
reactivity
10%
isomers
10%
molecular orbitals
10%
interactions
9%
vibration mode
9%
infrared spectroscopy
9%
density functional theory
9%
carbon
9%
nickel
8%
argon
8%
activation energy
7%
chemisorption
7%
low frequencies
7%
harmonics
7%
binding energy
5%
silver
5%
ions
5%
spectroscopy
5%
electronics
5%
benzene
5%
electrons
5%
Engineering & Materials Science
Ultraviolet photoelectron spectroscopy
48%
Infrared spectroscopy
42%
Photoelectrons
40%
Acids
37%
Pyrolysis
29%
X ray photoelectron spectroscopy
23%
Adsorption
20%
Molecules
19%
Cyclotron resonance
19%
Photoelectron spectroscopy
17%
Core levels
16%
Binding energy
16%
Isomers
15%
Mass spectrometers
14%
Gases
12%
Chemisorption
10%
Carbon
10%
Electrons
10%
Fourier transforms
10%
Orbital calculations
10%
Decomposition
9%
Nickel
9%
Ions
9%
Vapors
9%
Molecular orbitals
8%
Temperature
7%
Silver
7%
Synchrotron radiation
7%
Crystals
6%
Nitrogen
6%