Principles of Instrumental AnalysisSaunders College Pub., 1998 - 849 pagine This text is written for a course that deals with the principles and applications of modern analytical instruments. Emphasis is placed upon the theoretical basis of each type of instrument, its optimal area of application, its sensitivity, its precision, and its limitations. The text also introduces students to elementary integrated circuitry, microprocessors and computers, and treatment of analytical data. |
Dall'interno del libro
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Pagina 429
... Raman Spectroscopy Whe hen radiation passes through a transparent medium , the species present scatter a fraction of the beam in all directions ( Section 6B - 10 ) . In 1928 , the In- dian ... Raman Spectroscopy 325 Raman Spectroscopy.
... Raman Spectroscopy Whe hen radiation passes through a transparent medium , the species present scatter a fraction of the beam in all directions ( Section 6B - 10 ) . In 1928 , the In- dian ... Raman Spectroscopy 325 Raman Spectroscopy.
Pagina 430
... RAMAN SPECTROSCOPY Raman spectra are acquired by irradiating a sample with a powerful laser source of visible or near - infrared monochromatic radiation . During irradiation , the spec- trum of the scattered radiation is measured at ...
... RAMAN SPECTROSCOPY Raman spectra are acquired by irradiating a sample with a powerful laser source of visible or near - infrared monochromatic radiation . During irradiation , the spec- trum of the scattered radiation is measured at ...
Pagina 443
... Raman lines for carbon tetrachloride ( 218 , 314 , 459 , 762 , and 790 cm ̄1 ) appear if the source was 18-4 Assume the excitation sources in Problem 18-3 have the same power . ( a ) Compare the relative intensities of the CCl4 Raman ...
... Raman lines for carbon tetrachloride ( 218 , 314 , 459 , 762 , and 790 cm ̄1 ) appear if the source was 18-4 Assume the excitation sources in Problem 18-3 have the same power . ( a ) Compare the relative intensities of the CCl4 Raman ...
Sommario
Contents CHAPTER 1 Introduction | 1 |
1D Selecting an Analytical Method | 11 |
1F Questions and Problems | 18 |
Copyright | |
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absorbance absorption acid amplifier Anal analysis analyte anode applications atomic band beam Beer's law Calculate capillary carbon cathode cell Chem chemical chro chromatography circuit column components compounds concentration constant coulometric curve detection detector determination device difference elec electrical elements emission energy Equation example excited filter flow fluorescence Fourier transform frequency function gas chromatography hydrogen infrared input instruments ionization ions iron(III laser lines liquid magnetic mass spectrometry measurements metal methods mobile phase molecular molecules monochromator operational amplifier optical output oxidation peak photomultiplier plasma polarization polarography protons pulse quantitative radiation Raman Raman spectroscopy range ratio reaction reagent region relative sample scan Section shown in Figure signal slit solution solvent species spectra spectrometer spectrophotometers spectroscopy spectrum standard deviation supercritical fluid surface technique temperature thermal tion titration transducer tube typical ultraviolet vibrational voltage wavelength wavenumber Wiley X-ray