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Crystal Percentage in Metallic Glasses Made from Melts - Practical Electron Microscopy and Database - - An Online Book - |
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| Microanalysis | EM Book https://www.globalsino.com/EM/ | ||||||||
| This book (Practical Electron Microscopy and Database) is a reference for TEM and SEM students, operators, engineers, technicians, managers, and researchers. | ||||||||
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It is very challenging to make metallic glasses from melts as this process requires very high cooling rates (e.g. 105-106 K/s) and such a high cooling rate still results in a crystal percentage more than 0.1% in many cases. In general, only a material with a maximum allowed fraction of crystals, Xc, between 0.1% and 0.0001%, is conventionally classified as a glass. [1]
[1] Nascimento MLF, Souza LA, Ferreira EB, Zanotto ED. Journal of Non-Crystalline Solids 2005;351:3296.
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| The book author (Yougui Liao) welcomes your comments, suggestions, and corrections, please click here for submission. If you let book author know once you have cited this book, the brief information of your publication will appear on the “Times Cited” page. | ||||||||
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