Chemical Compounds
Photoelectron
100%
Anion
64%
Spectroscopy
64%
Photoelectron Spectrum
55%
Electronic State
39%
Ground State
31%
Molecular Cluster
27%
Photoelectron Spectroscopy
25%
Excited State
25%
Electron Particle
20%
Energy
19%
Vibrational Frequency
18%
Molecular Spectroscopy
15%
Photodissociation
15%
Compound Isomer
14%
Vibronic Coupling
14%
Simulation
12%
Transition State
12%
Resonance
12%
Constitutional Isomer
10%
Density Functional Theory
9%
Reaction Yield
9%
Carbonate
8%
Vibronic Level
7%
Adsorption
7%
Orbital
7%
Bimolecular Reaction
7%
Coupled Cluster
6%
Molecule
6%
Point Group C2v
6%
Spin-Orbit Splitting
6%
Hamiltonian
6%
Silicon Carbide
5%
Metal Oxide
5%
Vibrational Spectroscopy
5%
Cooling
5%
Collision
5%
Isomerization
5%
Physics & Astronomy
anions
83%
photoelectrons
80%
spectroscopy
40%
photodetachment
35%
high resolution
34%
electron affinity
28%
photoelectron spectroscopy
20%
ground state
19%
electronics
15%
isomers
12%
electrons
12%
carbonates
11%
electronic structure
11%
energy
9%
excitation
9%
molecules
9%
orbit calculation
8%
density functional theory
8%
photodissociation
8%
adsorption
8%
isomerization
7%
molecular spectroscopy
7%
adducts
7%
peroxides
6%
atoms
6%
cryogenic cooling
6%
forbidden transitions
5%
vinylidene
5%
detachment
5%
negative ions
5%
silicon carbides
5%
metal oxides
5%
Engineering & Materials Science
Photoelectrons
37%
Negative ions
35%
Spectroscopy
32%
Photodissociation
21%
Imaging techniques
20%
Adsorption
15%
Isomers
15%
Electrons
12%
Carbonates
12%
Excited states
11%
Molecular spectroscopy
10%
Density functional theory
9%
Electronic structure
9%
Infrared radiation
9%
Vanadium dioxide
8%
Atoms
7%
Molecules
7%
Fluorine
7%
Chemical reactions
7%
Titanium dioxide
6%
Energy transfer
6%
Gases
6%
Discrete Fourier transforms
5%
