Razón española, Edizioni 21-26Fundación Balmes, 1983 |
Dall'interno del libro
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Pagina 110
... emission spectra con- sist of a series of discrete lines whose ener- gies correspond to the energy differences between the various electronic states . For molecules , emission spectra are usually more complicated because there can exist ...
... emission spectra con- sist of a series of discrete lines whose ener- gies correspond to the energy differences between the various electronic states . For molecules , emission spectra are usually more complicated because there can exist ...
Pagina 118
... emission oc- curs and the path of the resulting photon varies from excited electron to excited elec- tron . That is , spontaneous emission is a ran- dom process ; thus , as shown in Figure 5-4 , the fluorescent radiation produced by one ...
... emission oc- curs and the path of the resulting photon varies from excited electron to excited elec- tron . That is , spontaneous emission is a ran- dom process ; thus , as shown in Figure 5-4 , the fluorescent radiation produced by one ...
Pagina 251
... emission spectroscopy Spark - source emission spectroscopy Emission Fluorescence Electrothermal 1200-3000 Absorption Fluorescence Inductively coupled argon plasma 6000-8000 Emission Fluorescence Direct current argon 6000-10000 Emission ...
... emission spectroscopy Spark - source emission spectroscopy Emission Fluorescence Electrothermal 1200-3000 Absorption Fluorescence Inductively coupled argon plasma 6000-8000 Emission Fluorescence Direct current argon 6000-10000 Emission ...
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