Chemistry
Fourier Transform Microwave Spectroscopy
100%
Rotational Spectra
96%
Rotational Transition
87%
Rotational Constant
80%
Purity
72%
Microwave Spectra
69%
Fourier Transform
56%
Jet
55%
Spectroscopy
49%
Centrifugal Distortion Constant
48%
Ground State
47%
Laser Induced Fluorescence Spectroscopy
40%
ESR-hyperfine Coupling Constant
39%
Ab Initio Calculation
39%
Electronic State
37%
Hyperfine Structure
35%
Conformational Isomer
33%
Spectroscopy
29%
Internal Rotation
26%
Microwave Spectroscopy
26%
Molecular Structure
23%
electronics
20%
Potential Energy Surface
19%
Bond Length
18%
formation
17%
Intermolecular Potential
17%
Fluorescence Spectrum
17%
Acid Dissociation Constant
16%
Magnetism
16%
Electric Discharge
16%
Quadrupole Coupling
14%
Vibrational State
14%
Hydrogen
13%
Laser Spectroscopy
13%
Rotational Spectroscopy
13%
Centrifugal Distortion
13%
Excited State
12%
Dipole Moment
12%
Nuclear Spin
12%
Internuclear Double Resonance Spectroscopy
12%
Spin-Rotation Coupling
12%
Vibrational Frequency
11%
Hyperfine Splitting
11%
Glow Discharge
11%
Hyperfine Interaction
11%
Quantum Number
10%
Vibronic Level
10%
Vibrational Level
9%
Radical (Chemistry)
9%
Monomer
9%
Keyphrases
Fourier Transform Microwave Spectroscopy
99%
Rotational Spectrum
87%
Rotational Constants
73%
Microwave Spectrum
70%
Fourier Transform
56%
Hyperfine Coupling Constant
54%
Molecular Constant
50%
Rotational Transitions
49%
Microwave Spectrometer
45%
Criegee Intermediates
40%
Centrifugal Distortion Constant
38%
Nozzle
36%
Pulsed Discharge
33%
Hyperfine Structure
31%
TMC1
28%
Laser-induced Fluorescence Spectroscopy
27%
Pure Rotational Transitions
27%
Ab Initio Calculations
25%
Spin-rotation Coupling
25%
Microwave Spectroscopy
23%
Millimeter Wave
21%
Internal Rotation
20%
Supersonic Jet
20%
Molecular Structure
19%
Ground Electronic State
19%
Unpaired Electrons
18%
In Parenthesis
18%
Interaction Constant
18%
Submillimeter-wave
17%
Acetylene
16%
FTMW Spectroscopy
16%
Vibronic Bands
15%
CH2OO
15%
Gas Phase
14%
Gas Mixture
14%
Proton
14%
Vibronic States
13%
Isotopic Species
13%
Rotational Spectroscopy
13%
Least-squares Analysis
12%
Intermolecular Potential Energy Surface
12%
Deuteration
12%
Abundance Ratios
12%
Methyl
12%
Electronic States
12%
Coupling Constant
12%
Double Resonance
11%
Supersonic Free Jet
11%
Laser-induced Fluorescence
11%
Laboratory Detection
11%