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أعرض في EDS

Simplified Determination of RHEED Patterns and Its Explanation Shown with the Use of 3D Computer Graphics

التفاصيل البيبلوغرافية
العنوان: Simplified Determination of RHEED Patterns and Its Explanation Shown with the Use of 3D Computer Graphics
المؤلفون: Łukasz Kokosza, Jakub Pawlak, Zbigniew Mitura, Marek Przybylski
المصدر: Materials, Vol 14, Iss 11, p 3056 (2021)
بيانات النشر: MDPI AG, 2021.
سنة النشر: 2021
المجموعة: LCC:Technology
LCC:Electrical engineering. Electronics. Nuclear engineering
LCC:Engineering (General). Civil engineering (General)
LCC:Microscopy
LCC:Descriptive and experimental mechanics
مصطلحات موضوعية: nanostructured materials, kinematical diffraction theory, Ewald construction, computer visualization, Technology, Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Engineering (General). Civil engineering (General), TA1-2040, Microscopy, QH201-278.5, Descriptive and experimental mechanics, QC120-168.85
الوصف: The process of preparation of nanostructured thin films in high vacuum can be monitored with the help of reflection high energy diffraction (RHEED). However, RHEED patterns, both observed or recorded, need to be interpreted. The simplest approaches are based on carrying out the Ewald construction for a set of rods perpendicular to the crystal surface. This article describes how the utilization of computer graphics may be useful for realistic reproduction of experimental conditions, and then for carrying out the Ewald construction in a reciprocal 3D space. The computer software was prepared in the Java programing language. The software can be used to interpret real diffractions patterns for relatively flat surfaces, and thus it may be helpful in broad research practice.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1996-1944
Relation: https://www.mdpi.com/1996-1944/14/11/3056; https://doaj.org/toc/1996-1944
DOI: 10.3390/ma14113056
URL الوصول: https://doaj.org/article/5b87baaed1e84d32b3ec8645cdae1b25
رقم الأكسشن: edsdoj.5b87baaed1e84d32b3ec8645cdae1b25
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:19961944
DOI:10.3390/ma14113056