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Espalhamento Raman

Espalhamento Raman. Introdução. Espalhamento de luz. http://www.andor.com/learn/applications/?docid=64. Modificação na freqüência. Freqüência característica do material. Freqüência incidente. Freqüência modificada. Espectro.

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Espalhamento Raman

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  1. Espalhamento Raman Introdução

  2. Espalhamento de luz http://www.andor.com/learn/applications/?docid=64

  3. Modificação na freqüência Freqüência característica do material Freqüência incidente Freqüência modificada

  4. Espectro http://commons.wikimedia.org/wiki/File:Raman_spectra_of_drugs.jpg

  5. 2TO(X) 2TO(W) 2TO(L) Ac & opt. in S 2TA(X)

  6. Os dois lados da moeda http://www.smartec.ch/images/Scattering_spectra.gif

  7. Esquema de níveis de energia

  8. Montagem experimental típica http://www.andor.com/learn/applications/?docid=64

  9. Montagem experimental

  10. Montagem experimental http://spectra.phy.bris.ac.uk/Media/InVia%20anime.gif

  11. Modelo do oscilador harmônico http://131.104.156.23/Lectures/CHEM_207/vibrational_spectroscopy

  12. Efeitos isotópicos

  13. Spatial correlation model

  14. Modos normais de vibração Representation of two normal modes of benzene http://mvl.chem.tu-berlin.de/ak_hildebrandt/hildebrandt/methods/VibrationalSpectroscopy.html

  15. Plasmônica aplicada: SERS Surface Enhanced Raman Scattering http://www.ipht-jena.de/uploads/pics/sers-schema_425_03.jpg

  16. Vencendo a difração Nanotubos de carbono

  17. Sofisticações: TERS Tip Enhanced Raman Scattering http://spie.org/Images/Graphics/Newsroom/Imported/426/426_fig2.jpg

  18. Coherent Anti-Stokes Raman Scattering (CARS) http://en.wikipedia.org/wiki/File:CARS_diagram.png

  19. Raman ressonante Real

  20. Transições ópticas http://hyperphysics.phy-astr.gsu.edu/HBASE/molecule/molec.html#c2

  21. Raman optical activity (ROA) Hen Lysozyme http://www.chem.gla.ac.uk/staff/laurence/recent_roa_talk.ppt#259,13,Hen Lysozyme

  22. Aplicações Raman diagnostic tool detects eye disease MEDICAL SPECTROSCOPY http://www.laserfocusworld.com/display_article/119897/12/none/none/News/Raman-diagnostic-tool-detects-eye-disease

  23. Aplicações Raman studies may help predict bone fracture SPECTROSCOPY http://www.laserfocusworld.com/display_article/101870/12/none/none/News/Raman-studies-may-help-predict-bone-fracture

  24. Aplicações Raman scattering reveals macular pigment levels MEDICAL SENSING http://www.laserfocusworld.com/

  25. Aplicações Raman Spectrometer Probes the Deep More than two miles below the surface, a curious Pacific grenadier watches the Deep-Ocean Raman In Situ Spectrometer interrogate a pool of liquid CO2 on the sea floor. Courtesy of Peter G. Brewer. http://www.photonics.com/Content/ReadArticle.aspx?ArticleID=18402

  26. Aplicações Mobile Raman Targets Chemical Spills Researchers at Brookhaven National Laboratory have developed a mobile Raman spectroscopy system to remotely assess unknown chemical spills in emergency situations. The system uses 266-nm Raman lidar to target samples more than 1700 feet away. http://www.photonics.com/Content/ReadArticle.aspx?ArticleID=8282

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