Analytical Atomic Spectroscopy - Softcover

Inhaltsangabe

1 Historical Introduction.- 1. Early Developments.- 2. The Newtonian Era.- 3. The Early 1800's (to Kirchhoff and Bunsen).- 4. The Later 1800's.- 5. Arc and Spark Excitation.- 6. Flame Emission Spectroscopy.- 7. Atomic Absorption Spectroscopy.- 8. Atomic Fluorescence Spectroscopy.- Selected Reading.- 2 The Origin of Atomic Spectra.- 1. The Nature of Electromagnetic Radiation.- 2. Early Concepts.- 3. The Balmer Equation.- 4. From Balmer to Bohr.- 4.1. Spectral Line Series for Hydrogen.- 4.2. Energy Level Diagrams.- 5. Modifications of the Bohr Theory.- 5.1. Selection Rules for n and k(l).- 5.2. Atoms with Two Valence Electrons.- 5.3. Selection Rules and the Schrödinger Equation.- 6. Alkali Metal Atom Spectra.- 6.1. Doublet Structure of Alkali Metal Spectra.- 6.2. Electron Spin.- 7. Alkaline Earth Atomic Spectra.- 8. Spectral Series and Spectroscopic Term Symbols.- 9. Zeeman and Stark Effects.- 10. Spectral Line Intensities.- 10.1. Statistical Weight.- 10.2. The Boltzmann Distribution Factor.- 11. Transition Probabilities-Oscillator Strengths.- 12. Spectral Linewidths.- 13. Atomic Fluorescence.- 14. Metastable States-Laser Action.- 14.1. Laser Action.- 15. Molecular Spectra (Band Spectra).- Selected Reading.- 3 Filters, Prisms, Gratings, and Lenses.- 1. Filters.- 1.1. Absorption Filters.- 1.2. Interference Filters.- 1.3. Circular Variable Filters.- 2. Prisms.- 2.1. Dispersion of a Prism.- 2.2. Resolving Power of a Prism.- 2.3. Prism Materials.- 2.4. Types of Prisms.- 3. Interferometers.- 4. Diffraction Gratings.- 4.1. Dispersion of a Grating.- 4.2. Resolving Power of a Grating.- 4.3. Production and Characteristics of Gratings.- 4.4. Grating Replicas.- 4.5. Concave Gratings.- 4.6. Holographic Gratings.- 4.7. Echelle Gratings.- 5. Lenses.- 5.1. Uses of Lenses.- 5.2. Lens Defects.- Selected Reading.- 4 Spectrometers.- 1. prism Spectrometers.- 1.1. The Cornu Prism Spectrometer.- 1.2. The Littrow Spectrometer.- 2. Plane Grating Spectrometers.- 2.1. The Ebert Spectrometer.- 2.2. The Czerny-Turner Spectrometer.- 2.3. The Two-Mirror, Crossed-Beam, Plane Grating Spectrometer.- 2.4. The Double-Grating Spectrometer.- 3. Concave Grating Spectrometers.- 3.1. The Rowland Spectrometer.- 3.2. The Paschen-Runge Spectrometer.- 3.3. The Eagle Spectrometer.- 3.4. The Wadsworth Spectrometer.- 3.5. The Grazing Incidence Spectrometer.- 3.6. The Seya-Namioka Spectrometer.- 3.7. Vacuum Spectrometers.- 4. Direct Reading Spectrometers.- 5. Selection of a Spectrometer.- 6. Adjustment and Care of Spectrometers.- 6.1. Vertical Adjustment of the Entrance Slit.- 6.2. Focusing the Entrance Slit.- 6.2.1. Prism Instruments.- 6.2.2. Grating Instruments.- 6.3. Final Adjustments.- 6.4. General Care of Spectrometers.- Selected Reading.- 5 Accessory Equipment for Arc and Spark Spectrochemical Analysis.- 1. The Spectrometer Slit.- 2. The Hartmann Diaphragm.- 3. The Step Filter.- 4. Rotating Sectors.- 5. Excitation Sources.- 5.1. The Direct Current Arc.- 5.2. The Alternating Current Arc.- 5.3. The Electric Spark.- 5.4. The Plasma Arc.- 5.5. The Laser Source.- 5.6. Multiple Source Units.- 6. Arc and Spark Stands.- 6.1. Special Assemblies for the Arc-Spark Stand.- 6.1.1. The Stallwood Jet.- 6.1.2. The Petry Stand.- 6.1.3. Rotating Disk Electrode Device.- 7. Order Sorters.- 8. Densitometers and Comparators.- 9. Miscellaneous Accessory Equipment.- 9.1. Electrodes.- Selected Reading.- 6 Recording and Reading Spectra.- 1. The Photographic Process.- 1.1. Characteristics and Properties of the Photographic Emulsion.- 1.2. The Characteristic Curve.- 1.3. The Reciprocity Law.- 1.4. The Intermittency Effect.- 1.5. The Eberhard Effect.- 1.6. Graininess and Granularity.- 1.7. Resolving Power.- 1.8. Spectral Sensitivity.- 2. Processing of Spectroscopic Films and Plates.- 2.1. The Developing Process.- 3. Hadamard Transform and Fourier Transform Spectroscopy.- 4. Light-Sensitive Phototubes.- 4.1. Spectral Response Designation.- 4.2. General Characteristics of Multiplier Phototubes.- 4

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