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Long proven as an analytical tool of uncommon accuracy and utility, particle-induced X-ray emission has enjoyed a solid, if narrow, reputation in the area of chemical analysis. Capable of detecting elemental concentrations down to parts per million, PIXE is now a standard component of the analytical arsenal of the nuclear physics laboratory. Yet in wider avenues of chemical research, PIXE technology is still relatively new and untested.An inside look at the nuts and bolts of PIXE from specialists who've refined the technique in biomedicine, atmospheric science, geology, and art and archaeology, this comprehensive introduction to PIXE reveals its conceptual foundation and unique methodology as well as its, as yet, enormous untapped potential as a primary analytical tool. Particle-Induced X-Ray Emission Spectrometry (PIXE) offers professionals and students a practical, user-based look at the many facets and current uses of PIXE for multielemental analysis while providing a stimulus for creative, insightful investigation.Beginning with a brief history of PIXE, the book then introduces the reader to the conceptual basics central to understanding and using PIXE. It details the hardware and methodology that make up PIXE, examining its instrumentation, characteristics of x-ray spectroscopy, standardization of quantitative analysis, the accuracy of PIXE analysis, and its limits of detection. The technique of focusing proton beams to micron dimensions with the nuclear microprobe is thoroughly detailed, with practical advice on what pitfalls to avoid, and clear illustrations of its present uses in biomedicine, materials science, archaeology, and earth science.The following chapters form a comprehensive catalog of the cutting-edge uses of PIXE in a host of fields, shedding light on the technical specifics unique to each area of research as well as the intrinsic versatility of PIXE. A discussion of biological and medical applications includes a look at sample preparation

Spectrometric and optical chemical analysis --- fysicochemie --- Proton-indiced X-ray emission --- Proton-induced X-ray emission --- Proton-induced X-ray emission. --- 543.5 --- Physicochemical methods of analysis --- 543.5 Physicochemical methods of analysis --- PIXE (Spectrum analysis) --- X-ray emission, Proton-induced --- X-ray spectroscopy