Download or read book Fundamental Parameters Influencing Spectral Emission of the Microwave Induced Plasma written by Michael Robert Sandridge and published by . This book was released on 1984 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1997 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Spectroscopy written by G¿nter Gauglitz and published by John Wiley & Sons. This book was released on 2014-06-09 with total page 2011 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second, thoroughly revised, updated and enlarged edition provides a straightforward introduction to spectroscopy, showing what it can do and how it does it, together with a clear, integrated and objective account of the wealth of information that may be derived from spectra. It also features new chapters on spectroscopy in nano-dimensions, nano-optics, and polymer analysis. Clearly structured into sixteen sections, it covers everything from spectroscopy in nanodimensions to medicinal applications, spanning a wide range of the electromagnetic spectrum and the physical processes involved, from nuclear phenomena to molecular rotation processes. In addition, data tables provide a comparison of different methods in a standardized form, allowing readers to save valuable time in the decision process by avoiding wrong turns, and also help in selecting the instrumentation and performing the experiments. These four volumes are a must-have companion for daily use in every lab.
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1989 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamental Studies and Applications in Microwave induced Plasma Optical Emission Spectrometry written by Charles Bryson Williams (III) and published by . This book was released on 2019 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microwave-induced plasma optical emission spectrometry (MIP OES) is a technique within Atomic Spectrometry which is rapidly growing, following the relatively recent introduction of a complete commercial instrument based on the Hammer-cavity MIP. It offers advantages of low cost and simple operation, as well as the ability to run on air, enabling it to be used in remote areas or places with underdeveloped infrastructure. Due to the relative novelty of the technique, intensive method development for specific sample types is necessary to expand the utility of the technique and compensate for some of its limitations, such as its relatively low robustness and sequential detection. In addition, developments in plasma diagnostics and novel calibration strategies are also important to help increase the prominence and utility of the technique. The present research covers several such applications and efforts to improve instrumentation performance, as well as more fundamental studies of the properties of the plasma. In the first project, a method was developed to determine concentrations of Ca, K, and Na in various soft drinks. Addition and recovery experiments were used to evaluate the accuracy of the method. This study shows the ability of the technique to withstand relatively complex matrices, with no sample preparation other than simple dilution, and produce accurate results with traditional calibration methods. The second project involved development of a rapid dry-ashing technique to prepare samples for analysis using MIP. Calcium, Fe, K, Mg, Na and Zn were determined in complex-matrix samples such as tomato leaves, cheese, butter, peanut butter, infant formula and biodiesel samples. General agreement was also found between MIP OES results from samples decomposed either by the dry-ashing method or by a conventional microwave-assisted digestion procedure, and accurate results were found when applying the new, simpler method in certified reference material analyses. In the third project, several molecular species, naturally occurring in the plasma, were evaluated for their use as a plasma diagnostic tool. The N2+ / OH emission intensity ratio was evaluated for identifying the best instrumental operating conditions in MIP OES. Aluminum, Ba, Mn, Sr and Zn (analytes), and high concentrations of C, Na, Ca, HNO3 and HCl (sample matrices) were used as models to investigate the effects of complex matrices on analyte recoveries. The N2+ / OH signal ratio was more sensitive to changes in plasma conditions than the traditionally-used Mg II / Mg I ratio. Some other advantages include real-time monitoring capabilities, and the possibility of independently tracking variations in both plasma and sample introduction. Significant improvements in accuracy were achieved by employing the analyte-to-molecular species signal ratio, or their product, for calibration. In the final project, a novel calibration method, multi-flow calibration (MFC), was proposed. This strategy involves the use of multiple nebulization gas flow rates in the analysis to mitigate error caused by employing suboptimal sample introduction conditions, and to eliminate the need for optimization of conditions. The new calibration method was applied to the determination of Cr, Cu, Fe, and Mn in water and food samples. Addition recovery experiments and certified reference materials were used to validate the method. Multi-flow calibration presents comparable or superior accuracy to the traditional external standard calibration (EC), and offers simpler sample preparation than EC, requiring only a single standard and no modification of the sample introduction equipment.
Download or read book Advances in Atomic Spectroscopy written by and published by Elsevier. This book was released on 2002-11-14 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 7 continues the tradition of previous volumes in this series by presenting cutting-edge and current advances in atomic spectroscopy. This volume focuses on the application of atomic spectroscopy particularly ICPMS, with an emphasis in the area of clinical and biological samplesNew techniques such as double focusing and field-flow fractionation ICP-MS are presented. Other areas such as laser induced breakdown spectrometry and new applications of graphite furnace AAS are included. A major theme of many of the chapters is speciation, which is the hottest topic in elemental determination at present.·Focuses on cutting-edge advances in atomic spectroscopy·Contributors are leaders in their fields·Can be used in conjunction with the other books in the series or as a stand-alone title
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plasma Spectroscopy written by Eugene Oks and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic development of the foundations of spectroscopy for plasmas subjected to quasi-monochromatic electric fields in the microwave or visible range. Of importance are the transverse fields present in the plasmas of tokamaks, laser fusion, and technological microwave discharges. The book describes methods for measuring the field and plasma parameters and discusses their practical application, while also presenting new results on nonpertubative analysis of the interaction of quantum systems with a strong radiation field.
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1989 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of Microwave induced Plasma Emission Spectroscopy MIPES to the Study of Gas solid Reactions written by Atilla Mehmet Oner and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laser Induced Breakdown Spectroscopy written by Reinhard Noll and published by Springer Science & Business Media. This book was released on 2012-01-14 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive source of the fundamentals, process parameters, instrumental components and applications of laser-induced breakdown spectroscopy (LIBS). The effect of multiple pulses on material ablation, plasma dynamics and plasma emission is presented. A heuristic plasma modeling allows to simulate complex experimental plasma spectra. These methods and findings form the basis for a variety of applications to perform quantitative multi-element analysis with LIBS. These application potentials of LIBS have really boosted in the last years ranging from bulk analysis of metallic alloys and non-conducting materials, via spatially resolved analysis and depth profiling covering measuring objects in all physical states: gaseous, liquid and solid. Dedicated chapters present LIBS investigations for these tasks with special emphasis on the methodical and instrumental concepts as well as the optimization strategies for a quantitative analysis. Requirements, concepts, design and characteristic features of LIBS instruments are described covering laboratory systems, inspections systems for in-line process control, mobile systems and remote systems. State-of-the-art industrial applications of LIBS systems are presented demonstrating the benefits of inline process control for improved process guiding and quality assurance purposes.
Download or read book A Fundamental Study of Atom Formation in the Microwave induced Plasma written by Kim William Baughman and published by . This book was released on 1983 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inductively Coupled Plasmas in Analytical Atomic Spectrometry written by Akbar Montaser and published by John Wiley & Sons. This book was released on 1996-12-17 with total page 1044 pages. Available in PDF, EPUB and Kindle. Book excerpt: The broadest source of information on analytical ICP spectrometry available in a coherent, single volume. Renowned contributors define theory, diagnostics, models, instrumentation and applications. They also discuss atomic emission, atomic fluorescence and mass spectrometries based on ICP sources for atomization, excitation and ionization. 'This book is HIGHLY RECOMMENDED.' Analytical Chemistry '... a handy reference for anyone attempting to understand the theory of ICPs and how they work. The detailed discussions of the various types of instrumentation and methods will be quite helpful to students and researchers in the field who want to broaden their understanding of analytical atomic spectroscopy.' Applied Spectroscopy '...Everyone involved in elemental analysis using ICP should have this book. It is useful for both experienced and novice ICP spectroscopists.' Spectroscopy
Download or read book Microwave Discharges written by Carlos M. Ferreira and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a NATO ARW held in Vimeiro, Portugal, May 11-15, 1992
Download or read book Documentation of Plasma Physics Pt 1 Experimental Plasma Physics and Theoretical Plasma Physics written by and published by . This book was released on 1980 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surface Coatings Technology written by B. D. Sartwell and published by Elsevier. This book was released on 2016-06-03 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface & Coatings Technology, Volumes 59–60 presents the proceedings of the Third International Conference on Plasma Surface Engineering, held in Garmisch-Partenkirchen, Germany, on October 26–29, 1992. This book discusses the widespread applications of plasma and particle beam assisted methods in surface and thin film technology. Volume 59 is organized into 11 parts encompassing 69 chapters while Volume 60 is comprised of eight parts encompassing 49 chapters. This compilation of papers begins with an overview of the kinetic modelling of low pressure high frequency discharges. This text then examines the effect of various deposition parameters on the growth of chamber wall deposits. Other chapters consider the physiochemical behavior of ceramic materials for space applications. This book discusses as well the economic aspects of the application of plasma surface technologies. The reader is also introduced to the environmental aspects of physical vapor deposition coating technology. This book is a valuable resource for plasma surface engineers, technologists, and researchers.
