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Book Cover
E-book
Author Vitha, Mark F., author

Title Spectroscopy : principles and instrumentation / Mark F. Vitha
Edition First edition
Published Hoboken, NJ : Wiley, 2018

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Description 1 online resource
Contents Intro -- Title Page -- Copyright Page -- Contents -- About the Cover -- Preface -- Chapter 1 Fundamentals of Spectroscopy -- 1.1. Properties of Electromagnetic Radiation -- 1.1.1. Speed, c -- 1.1.2. Amplitude, A -- 1.1.3. Frequency, ? -- 1.1.4. Wavelength, ? -- 1.1.5. Energy, E -- 1.1.6. Wavenumber, ? -- 1.2. The Electromagnetic Spectrum -- 1.2.1. Radio-Frequency Radiation (10−27 to 10−21 J/photon) -- 1.2.2. Microwave Radiation (10−23 to 10−22 J/photon) -- 1.2.3. Infrared Radiation (10−22 to 10−19 J/photon) -- 1.2.4. Ultraviolet and Visible Radiation (10−19 to 10−18 J/photon) -- 1.2.5. X-Ray Radiation (10−15 to 10−13 J/photon) -- 1.2.6. Alpha, Beta, and Gamma Radiation (10−13 to 10−11 J/photon and Higher) -- 1.3. The Perrin-Jablonski Diagram -- 1.3.1. Timescales of Events -- 1.3.2. Summary of Radiative and Nonradiative Processes -- 1.4. Temperature Effects on Ground and Excited State Populations -- 1.5. More Wave Characteristics -- 1.5.1. Adding Waves Together -- 1.5.2. Diffraction -- 1.5.3. Reflection -- 1.5.4. Refraction -- 1.5.5. Scattering -- 1.5.6. Polarized Radiation -- 1.6. Spectroscopy Applications -- 1.7. Summary -- Problems -- References -- Further Reading -- Chapter 2 UV-Visible Spectrophotometry -- 2.1. Theory -- 2.1.1. The Absorption Process -- 2.1.2. The Beer-Lambert Law -- 2.1.3. Solvent Effects on Molar Absorptivity and Spectra -- 2.2. UV-Visible Instrumentation -- 2.2.1. Sources of Visible and Ultraviolet Light -- 2.2.2. Wavelength Selection: Filters -- 2.2.3. Wavelength Selection: Monochromators -- 2.2.4. Monochromator Designs: Putting It All Together -- 2.2.5. Detectors -- 2.3. Spectrophotometer Designs -- 2.3.1. Single-Beam Spectrophotometers -- 2.3.2. Scanning Double-Beam Instruments -- 2.3.3. Photodiode Array Instruments -- 2.4. The Practice of Spectrophotometry -- 2.4.1. Types of Samples That Can Be Analyzed
2.4.2. Preparation of Calibration Curves -- 2.4.3. Deviations from Beer's Law -- 2.4.4. Precision: Relative Concentration Error -- 2.4.5. The Desirable Absorbance Range -- 2.5. Applications and Techniques -- 2.5.1. Simultaneous Determinations of Multicomponent Systems -- 2.5.2. Difference Spectroscopy -- 2.5.3. Derivative Spectroscopy -- 2.5.4. Titration Curves -- 2.5.5. Turbidimetry and Nephelometry -- 2.6. A Specific Application of UV-Visible Spectroscopy: Enzyme Kinetics -- 2.6.1. Myeloperoxidase, Immune Responses, Heart Attacks, and Enzyme Kinetics -- 2.6.2. Possible Mechanism for Myeloperoxidase Oxidation of LDL via Tyrosyl Radical Intermediates -- 2.7. Summary -- Problems -- References -- Further Reading -- Chapter 3 Molecular Luminescence: Fluorescence, Phosphorescence, and Chemiluminescence -- 3.1. Theory -- 3.1.1. Absorbance Compared to Fluorescence -- 3.1.2. Factors That Affect Fluorescence Intensity -- 3.1.3. Quenching -- 3.1.4. Quantum Yield and Fluorescence Intensity -- 3.1.5. Linearity and Nonlinearity of Fluorescence: Quenching and Self-Absorption -- 3.2. Instrumentation -- 3.2.1. Instrument Design -- 3.2.2. Sources -- 3.2.3. Filters and Monochromators -- 3.2.4. Component Arrangement -- 3.2.5. Fluorometers -- 3.2.6. Spectrofluorometers -- 3.2.7. Cells and Slit Widths -- 3.2.8. Detectors -- 3.3. Practice of Luminescence Spectroscopy -- 3.3.1. Considerations and Options -- 3.3.2. Fluorescence Polarization -- 3.3.3. Time-Resolved Fluorescence Spectroscopy -- 3.4. Fluorescence Microscopy -- 3.4.1. Fluorescence Microscopy Resolution -- 3.4.2. Confocal Fluorescence Microscopy -- 3.5. Phosphorescence and Chemiluminescence -- 3.5.1. Phosphorescence -- 3.5.2. Chemiluminescence -- 3.6. Applications of Fluorescence: Biological Systems and DNA Sequencing -- 3.7. Summary -- Problems -- References -- Further Reading
Chapter 4 Infrared Spectroscopy -- 4.1. Theory -- 4.1.1. Bond Vibrations -- 4.1.2. Other Types of Vibrations -- 4.1.3. Modeling Vibrations: Harmonic and Nonharmonic Oscillators -- 4.1.4. The 3N−6 Rule -- 4.2. FTIR Instruments -- 4.2.1. The Michelson Interferometer and Fourier Transform -- 4.2.2. Components of FTIR Instruments: Sources -- 4.2.3. Components of FTIR Instruments: DTGS and MCT Detectors -- 4.2.4. Sample Handling -- 4.2.5. Reflectance Techniques -- 4.3. Applications of IR Spectroscopy, Including Near-IR and Far-IR -- 4.3.1. Structure Determination with Mid-IR Spectroscopy -- 4.3.2. Gas Analysis -- 4.3.3. Near-Infrared Spectroscopy (NIR) -- 4.3.4 Far-Infrared Spectroscopy (FIR) -- 4.4. Summary -- Problems -- References -- Further Reading -- Chapter 5 Raman Spectroscopy -- 5.1. Energy-Level Description -- 5.2. Visualization of Raman Data -- 5.3. Molecular Polarizability -- 5.4. Brief Review of Molecular Vibrations -- 5.5. Classical Theory of Raman Scattering -- 5.6. Polarization of Raman Scattering -- 5.6.1. Depolarization Ratio -- 5.7. Instrumentation and Analysis Methods -- 5.7.1. Filter Instruments -- 5.7.2. Dispersive Spectrometers -- 5.7.3. Fourier Transform Raman Spectrometers -- 5.7.4. Confocal Raman Instruments -- 5.7.5. Light Sources -- 5.8. Quantitative Analysis Methods -- 5.8.1. Calibration Curves -- 5.8.2. Curve Fitting -- 5.8.3. Ordinary Least Squares -- 5.8.4. Classical Least Squares -- 5.8.5. Implicit Analytical Methods -- 5.9. Applications -- 5.9.1. Art and Archeology -- 5.9.2. Pharmaceuticals -- 5.9.3. Forensics -- 5.9.4. Medicine and Biology -- 5.10. Signal Enhancement Techniques -- 5.10.1. Resonance Raman Spectroscopy -- 5.10.2. Surface-Enhanced Raman Spectroscopy -- 5.10.3. Nonlinear Raman Spectroscopy -- 5.11. Summary -- Problems -- References -- Further Reading -- Solutions -- Index -- EULA
Summary "Introduces the fundamentals of spectroscopy, including, UV-visible spectroscopy, infrared spectroscopy, fluorescence spectroscopy, and raman spectroscopy in an approachable and comprehensive way - Includes an in-depth look at instrumental methods, making it ideal for both analytical chemistry and instrumental analysis courses - Provides an extensive coverage of principles, instrumentation, and applications of molecular spectroscopy - Includes embedded problems throughout the chapter to allow the reader to follow along and check their understanding. For Undergraduate students, professors of analytical chemistry"--Provided by publisher
Bibliography Includes bibliographical references and index
Notes Print version record and CIP data provided by publisher
Subject Spectrum analysis.
Spectrum Analysis -- methods
Spectrum Analysis -- instrumentation
SCIENCE -- Chemistry -- Analytic.
Spectrum analysis
Form Electronic book
LC no. 2018023111
ISBN 9781119436638
111943663X
9781119436607
1119436605