Field Emission Scanning Electron Microscopy

Field Emission Scanning Electron Microscopy

Author: Nicolas Brodusch

Publisher: Springer

Published: 2017-09-25

Total Pages: 143

ISBN-13: 9811044333

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This book highlights what is now achievable in terms of materials characterization with the new generation of cold-field emission scanning electron microscopes applied to real materials at high spatial resolution. It discusses advanced scanning electron microscopes/scanning- transmission electron microscopes (SEM/STEM), simulation and post-processing techniques at high spatial resolution in the fields of nanomaterials, metallurgy, geology, and more. These microscopes now offer improved performance at very low landing voltage and high -beam probe current stability, combined with a routine transmission mode capability that can compete with the (scanning-) transmission electron microscopes (STEM/-TEM) historically run at higher beam accelerating voltage


Transmission Electron Energy Loss Spectrometry in Materials Science and the EELS Atlas

Transmission Electron Energy Loss Spectrometry in Materials Science and the EELS Atlas

Author: Channing C. Ahn

Publisher: John Wiley & Sons

Published: 2006-03-06

Total Pages: 472

ISBN-13: 3527604774

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This book/CD package provides a reference on electron energy loss spectrometry (EELS) with the transmission electron microscope, an established technique for chemical and structural analysis of thin specimens in a transmission electron microscope. Describing the issues of instrumentation, data acquisition, and data analysis, the authors apply this technique to several classes of materials, namely ceramics, metals, polymers, minerals, semiconductors, and magnetic materials. The accompanying CD-ROM consists of a compendium of experimental spectra.


Language in the Public Space

Language in the Public Space

Author: Holger Schmitt

Publisher:

Published: 2018-06-07

Total Pages: 205

ISBN-13: 9781982925420

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As soon as we leave our private sphere, we are surrounded by a multitude of written messages in various shapes and forms: billboards, shop names, regulatory signs ('STOP'), memorial plaques, messages on clothing, graffiti and many others. In short, we enter a 'Linguistic Landscape' (LL). Language in the public space, however, often follows very different patterns from most other written texts. It tends to be, for example, syntactically simple, pragmatically right to the point, highly creative, visually oriented and multilingual. LL studies are still a fairly young discipline, with an unsettled research agenda and many questions still open. This introduction approaches language in the public space from a wide variety of linguistic perspectives. It covers some of the well-established topics like multilingualism and aspects of semiotics, but goes far beyond them. Features studied include names, writing systems, grammar, dialect and potential applications for language teaching. Each of the main chapters concludes with a series of questions for reflection or independent research as well as a number of suggestions for further reading. Two hundred b/w photographs provide rich illustration. - Holger Schmitt is a linguist (MA, PhD, Habilitation) who taught English Linguistics at various German universities (Koblenz-Landau, Bonn, Karlsruhe, Wuppertal, Konstanz). His areas of specialisation are sociolinguistics, phonetics and phonology, and educational linguistics.