Raman spectroscopy

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instanceOf analytical technique
gptkbp:advantage can analyze aqueous solutions
minimal sample preparation
non-destructive
gptkbp:appliesTo gptkb:medicine
biology
chemistry
materials science
pharmaceuticals
physics
forensics
gptkbp:basedOn inelastic scattering of photons
gptkbp:canBe remote sensing
imaging
quality control
depth profiling
mapping chemical distribution
microspectroscopy
real-time monitoring
gptkbp:detects gptkb:Raman_scattering
gptkbp:discoveredBy gptkb:C._V._Raman
gptkbp:discoveredIn 1928
https://www.w3.org/2000/01/rdf-schema#label Raman spectroscopy
gptkbp:limitation fluorescence interference
weak signal
gptkbp:measures other low-frequency modes
rotational modes
vibrational modes
gptkbp:namedAfter gptkb:C._V._Raman
gptkbp:recognizedBy chemical composition
contaminants
crystallinity
molecular structure
polymorphs
stress and strain in materials
gptkbp:relatedTo fluorescence spectroscopy
infrared spectroscopy
gptkbp:requires detector
spectrometer
monochromatic light source
gptkbp:usedFor chemical analysis
material characterization
gptkbp:uses laser light
gptkbp:variant gptkb:coherent_anti-Stokes_Raman_spectroscopy
gptkb:resonance_Raman_spectroscopy
gptkb:stimulated_Raman_spectroscopy
gptkb:surface-enhanced_Raman_spectroscopy
gptkb:tip-enhanced_Raman_spectroscopy
gptkbp:bfsParent gptkb:Franck–Condon_principle
gptkbp:bfsLayer 4