Principles of Instrumental AnalysisSaunders College Pub., 1992 - 700 pagine Introduction; operational amplifiers in chemical instrumentation;digital electronics, microprocessors,and computers; signal and noise; properties of electromagnetic radiation;instruments for optical spectroscopy;an introduction to molecular ultraviolet, visible and enar-infrared absorption spectroscopy;application of molecular ultraviolet,visible absorption spectroscopy;molecular fluorescence, phosphorescence and chemiluminescence; atomic spectroscopy based upon flame and electrothermal atomization;emission spectroscopy based upon plasma, arc and spark atomization;infrared absorption spectroscopy;raman spectroscopy;nuclear magnetic resonance spectroscopy;x-ray spectroscopy;analysis of surfaces with electron beams;radiochemical methods;mass spectrometry;an introduction to electroanalytical chemistry;potentiometric methods;coulometric methods; voltammetry; thermal methods;an introduction to chromatographic separation;gas chromatography;high-performance liquid chromatography;other separation methods;automated methods of analysis. |
Dall'interno del libro
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Pagina 483
... elec- trode surface , and k is a proportionality constant . As shown earlier , the value of co is fixed by the potential of the electrode and can be calculated from the Nernst equation . As higher potentials are applied to the elec ...
... elec- trode surface , and k is a proportionality constant . As shown earlier , the value of co is fixed by the potential of the electrode and can be calculated from the Nernst equation . As higher potentials are applied to the elec ...
Pagina 527
... elec- trolytically generated by a constant current . In some analyses , the active electrode process involves only gen- eration of the reagent ; an example is the titration of halides by silver ions produced at a silver anode . In other ...
... elec- trolytically generated by a constant current . In some analyses , the active electrode process involves only gen- eration of the reagent ; an example is the titration of halides by silver ions produced at a silver anode . In other ...
Pagina 538
... elec- trodes in aqueous solutions varies and depends not only upon the electrode material but also upon the compo- sition of the solution in which it is immersed . Generally , the positive - potential limitations are caused by the large ...
... elec- trodes in aqueous solutions varies and depends not only upon the electrode material but also upon the compo- sition of the solution in which it is immersed . Generally , the positive - potential limitations are caused by the large ...
Sommario
Overview | 1 |
Operational Amplifiers | 10 |
Digital Electronics Microprocessors | 29 |
Copyright | |
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Parole e frasi comuni
absorbance absorption activity addition amplifier Anal analysis analyte applications atomic band beam Calculate cause cell Chem chemical chromatography circuit column complex components compounds concentration constant containing curve described detector determination device difference discussion effect electrical electrons elements emission employed energy Equation example excited field filter fluorescence frequency function give given grating important increase infrared instruments intensity ions laser length less limited lines liquid magnetic mass measurements methods molecules monochromator noise Note observed obtained occurs operational optical output peak phase potential produced radiation Raman spectroscopy range ratio reaction reference region relative sample sensitivity separation shown in Figure shows signal slit solid solution solvent species spectra spectroscopy spectrum standard surface Table temperature transitions tube types typical usually vibrational voltage wave wavelength X-ray York