Razón española, Edizioni 21-26Fundación Balmes, 1983 |
Dall'interno del libro
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Pagina 367
... Raman frequency shift and the in- frared absorption peak frequency are iden- tical . Note also that the relative populations of the two upper energy states are such that Stokes ... Raman ( a ) Δν , 12A Theory of Raman Spectroscopy 367.
... Raman frequency shift and the in- frared absorption peak frequency are iden- tical . Note also that the relative populations of the two upper energy states are such that Stokes ... Raman ( a ) Δν , 12A Theory of Raman Spectroscopy 367.
Pagina 373
... Raman examination ; the more troublesome mull technique is re- quired for infrared studies . Polymers can often be examined for Raman activity di- rectly with no preliminary ... Raman Spectrosopy 375 12C Applications of Raman Spectroscopy,
... Raman examination ; the more troublesome mull technique is re- quired for infrared studies . Polymers can often be examined for Raman activity di- rectly with no preliminary ... Raman Spectrosopy 375 12C Applications of Raman Spectroscopy,
Pagina 376
... Raman spectra tend to contain many fewer lines than their normal Raman counterparts . Resonance Raman spectroscopy became practical with the development of tunable dye lasers , which make possible the selection of an excitation ...
... Raman spectra tend to contain many fewer lines than their normal Raman counterparts . Resonance Raman spectroscopy became practical with the development of tunable dye lasers , which make possible the selection of an excitation ...
Sommario
Contents | 1 |
Elementary Electronics | 30 |
Microcomputers and Microprocessors in Chemical Instrumentation | 80 |
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absorbance absorption acid amplifier Anal analysis analyte analytical signal anode applications atoms beam Beer's law Calculate cathode cell Chem chemical chromatography circuit column components compounds concentration constant containing coulometric curve detector determination device dispersion effect elec electrical electrode elements emission employed energy Equation example excited filter flame fluorescence frequency function hydrogen infrared input instruments ionization iron(II liquid magnetic mass mass spectrometer measurements membrane ment methods mobile phase molar absorptivities molecular molecules monochromator obtained operational amplifier optical output oxidation particles peak photomultiplier plate polarized polarography potential prism protons pulse quantitative radiation Raman range reaction reagent refractive refractive index region relative rotation sample sensitivity shown in Figure signal slit solution solvent species spectra spectrometer spectrophotometer spectroscopy spectrum standard deviation stationary phase surface temperature tion titration trode tube typical ultraviolet V₁ vibrational voltage wave wavelength X-ray