Application of Computer to Research of Quasicrystals
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摘要: 高分辨電子顯微圖(HREM)和電子衍射圖(EDP)是研究物質結構的強有力工具,只有利用計算機才能對HREM和EDP進行有效的分析、處理。本文介紹計算機在研究新的物質形態——準晶態方面的應用,給出了有關的計算框圖和根據準晶的HREM和EDP來研究其結構的實例。Abstract: High-Resolution Electron-Microscopic Images (HREM) and Electron-Diffraction Patterns (EDP) are strong tools for researching matter structures. By using computer only, it can effectively analyze and deal with HREM and EDP. The application of computer in researching new matter state-‘quasicrystal phase’. The diagram flow-chart of the computer is given. Some practical example for researching quasicrystal structures are presented by observing HREMs and EDPs of quasicrytals.
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Key words:
- qusicrystal /
- computer /
- EDP
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