Spectrophotometry

Spectrophotometry PDF Author:
Publisher: Elsevier
ISBN: 0123860237
Category : Technology & Engineering
Languages : en
Pages : 560

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Book Description
This volume is an essential handbook for anyone interested in performing the most accurate spectrophotometric or other optical property of materials measurements. The chapter authors were chosen from the leading experts in their respective fields and provide their wisdom and experience in measurements of reflectance, transmittance, absorptance, emittance, diffuse scattering, color, and fluorescence. The book provides the reader with the theoretical underpinning to the methods, the practical issues encountered in real measurements, and numerous examples of important applications. - Written by the leading international experts from industry, government, and academia - Written as a handbook, with in depth discussion of the topics - Focus on making the most accurate and reproducible measurements - Many practical applications and examples

Spectrophotometry

Spectrophotometry PDF Author:
Publisher: Elsevier
ISBN: 0123860237
Category : Technology & Engineering
Languages : en
Pages : 560

Get Book Here

Book Description
This volume is an essential handbook for anyone interested in performing the most accurate spectrophotometric or other optical property of materials measurements. The chapter authors were chosen from the leading experts in their respective fields and provide their wisdom and experience in measurements of reflectance, transmittance, absorptance, emittance, diffuse scattering, color, and fluorescence. The book provides the reader with the theoretical underpinning to the methods, the practical issues encountered in real measurements, and numerous examples of important applications. - Written by the leading international experts from industry, government, and academia - Written as a handbook, with in depth discussion of the topics - Focus on making the most accurate and reproducible measurements - Many practical applications and examples

Derivative Spectrophotometry and Electron Spin Resonance (ESR) Spectroscopy for Ecological and Biological Questions

Derivative Spectrophotometry and Electron Spin Resonance (ESR) Spectroscopy for Ecological and Biological Questions PDF Author: Vladimir S. Saakov
Publisher: Springer Science & Business Media
ISBN: 3709110076
Category : Science
Languages : en
Pages : 373

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Book Description
This book provides a multidisciplinary overview to the application of high order derivative spectrophotometry and Electron Spin Resonance (ESR) spectroscopy in biology and ecology. The characteristics of the principle methods as well as the generation of reliable spectra are discussed in general terms allowing the reader to gain an idea of these methods’ potentials. Furthermore the authors give an extended overview to the spectroscopic and spectro-photometric analysis of specific biological materials. This volume is a well condensed description of an analytical method and a clear review to its application in biology and related fields and an essential tool for researchers who are new in the field of spectroscopic methods and their applications in the life sciences.

UV-visible Spectrophotometry of Water and Wastewater

UV-visible Spectrophotometry of Water and Wastewater PDF Author: Olivier Thomas
Publisher: Elsevier
ISBN: 0080489842
Category : Science
Languages : en
Pages : 373

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Book Description
UV-Visible Spectrophotometry of Water and Wastewater is the first book dedicated to the use of UV spectrophotometry for water and wastewater quality monitoring. Using practical examples the reader is shown how this technique can be a source of new methods of characterization and measurement. Easy and fast to run, this simple and robust analytical technique must be considered as one of the best ways to obtain a quantitative estimation of specific or aggregate parameters (eg. Nitrate, TOC), and simultaneously qualitative information on the global composition of water and its variation.* First electronic library of UV-spectra providing data readily available for researchers and users* Provides a theoretical basis for further research in the field of spectra exploitation* Contains helpful practical applications

Analytical Absorption Spectrophotometry in the Visible and Ultraviolet

Analytical Absorption Spectrophotometry in the Visible and Ultraviolet PDF Author: L. Sommer
Publisher: Elsevier
ISBN: 044459745X
Category : Science
Languages : en
Pages : 313

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Book Description
Despite the existence of many competitive analytical techniques, molecular absorption spectrophotometry still remains very popular in practice, particularly in biochemical, clinical, organic, agricultural, food and environmental analyses. This is due mainly to the inherent ease and relative simplicity of spectrophotometric procedures and the availability of reliable and highly-automated instruments. Moreover, the method and its instrumentation has recently undergone considerable development resulting in some new special approaches of spectrophotometry in the ultraviolet (UV) and visible (VIS) regions.Although there are a number of comprehensive textbooks dealing with UV/VIS spectrophotometry, they tend to describe historical aspects or contain collections of detailed procedures for the determination of analytes and do not reflect sufficiently the present state of the method and stage of development reached. This book provides a concise survey of the actual state-of-the-art of UV/VIS spectrophotometry.Special attention has been paid to problems with the Bouguer-Lambert-Beer law, absorption spectra, present trends in instrumentation, errors in spectrophotometry, evaluation of analyte concentration and calibration, optimization procedures, multicomponent analysis, differential spectrophotometries, problem of blanks, derivative and dual-wavelength spectrophotometry, spectrophotometric titration, the strong relations between complex formation and spectrophotometry, spectrophotometric investigation of complex equilibria and stoichiometry or automation in spectrophotometry. The significance of spectrophotometry in connection with liquid-liquid extraction, reaction kinetics, trace analysis, environmental and clinical analysis is also covered.The text is supported by tables and figures, and numerous references are provided for each topic treated. The book is written for all those who use UV/VIS spectrophotometry in the laboratory and will also be useful to students as supplementary reading.

Chemical Analysis and Material Characterization by Spectrophotometry

Chemical Analysis and Material Characterization by Spectrophotometry PDF Author: Bhim Prasad Kaflé
Publisher: Elsevier
ISBN: 0128148675
Category : Science
Languages : en
Pages : 314

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Book Description
Chemical Analysis and Material Characterization by Spectrophotometry integrates and presents the latest known information and examples from the most up-to-date literature on the use of this method for chemical analysis or materials characterization. Accessible to various levels of expertise, everyone from students, to practicing analytical and industrial chemists, the book covers both the fundamentals of spectrophotometry and instrumental procedures for quantitative analysis with spectrophotometric techniques. It contains a wealth of examples and focuses on the latest research, such as the investigation of optical properties of nanomaterials and thin solid films. - Covers the basic analytical theory that is essential for understanding spectrophotometry - Emphasizes minor/trace chemical component analysis - Includes the spectrophotometric analysis of nanomaterials and thin solid films - Thoroughly describes methods and uses easy-to-follow, practical examples and experiments

Colorimetry, Spectrophotometry, and Photometry

Colorimetry, Spectrophotometry, and Photometry PDF Author:
Publisher:
ISBN:
Category : Colorimetry
Languages : en
Pages : 18

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Book Description


Ultraviolet-Visible Spectrophotometry in Pharmaceutical Analysis

Ultraviolet-Visible Spectrophotometry in Pharmaceutical Analysis PDF Author: S. Gorog
Publisher: CRC Press
ISBN: 1351094327
Category : Science
Languages : en
Pages : 462

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Book Description
This book provides an overview of the state of the art in pharmaceutical applications of UV-VIS spectroscopy. This book presents the fundamentals for the beginner and, for the expert, discusses both qualitative and quantitative analysis problems. Several chapters focus on the determination of drugs in various matrices, the coupling of chromatographic and spectrophotometric methods, and the problems associated with the use of chemical reactions prior to spectrophotometric measurements. The final chapter provides a survey of the spectrophotometric determination of the main families of drugs, emphasizing the achievements of the last decade.

Accuracy in Spectrophotometry and Luminescence Measurements

Accuracy in Spectrophotometry and Luminescence Measurements PDF Author: Radu Mavrodineanu
Publisher:
ISBN:
Category : Fluorimetry
Languages : en
Pages : 276

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Book Description


Metal-on-quartz Filters as a Standard Reference Material for Spectrophotometry--SRM 2031

Metal-on-quartz Filters as a Standard Reference Material for Spectrophotometry--SRM 2031 PDF Author: Radu Mavrodineanu
Publisher:
ISBN:
Category : Filters and filtration
Languages : en
Pages : 132

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Book Description


UV-Visible Spectrophotometry of Waters and Soils

UV-Visible Spectrophotometry of Waters and Soils PDF Author: Olivier Thomas
Publisher: Elsevier
ISBN: 0323910599
Category : Science
Languages : en
Pages : 628

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Book Description
UV-Visible Spectrophotometry of Waters and Soils, Third Edition presents the latest information on the use of UV spectrophotometry for environmental quality monitoring. Using practical examples, the book illustrates how this technique can be a source of new methods of characterization and measurement. Easy and fast to run, this simple and robust analytical technique is one of the best ways to obtain a quantitative estimation of specific or aggregate parameters (e.g., Nitrate, TOC) and simultaneously qualitative information on the global composition of waters and soils. This third edition presents current methods and applications for water quality monitoring, including recent works and developments. Writing from years of experience in the development and applications of UV systems and from scientific and technical works, the book's authors provide several useful examples that show the great interest of UV spectrophotometry for water and soil monitoring. At the end of the book, the UV spectra library of previous editions is updated with new chemicals of interest. - Broadens coverage from previous editions, including soils and sediments for the first time - Includes all new chapters on natural water and high frequency monitoring, agricultural soils, natural soils, and sediments, as well as updates in all other chapters - Provides a theoretical basis for further research in the field of spectra exploitation - Contains practical applications of this quick, simple and inexpensive technique