无序合金的热力学过程和薄膜生长机理

发布时间：2021-11-17 12:36

　　Metallic glasses are structurally disordered alloys whose compositions are designed to impede crystallization upon cooling from the liquid state.BMGs are firstly developed in the early 1990s.Owing to their superior properties,e.g.,very high corrosion and wear resistance,great yield strength and elastic limit,studies on BMGs are of significance.Annealing or thermal treatment of metallic glasses at near glass transition temperature triggers relaxation and often hampers their performances in servic... 

【文章来源】：浙江大学浙江省 211工程院校 985工程院校 教育部直属院校

【文章页数】：81 页

【学位级别】：硕士

【文章目录】：
Abstract
Dedication
Acknowledgements
Abbreviations
Chapter One 1 Introduction
    1.1. Introduction to bulk metallic glass (BMG)
    1.2. Introduction to thin film metallic glass (TFMG)
    1.3. Thesis outlines
Chapter Two 2 Experimental methods and setups
    2.1. Sample preparation
    2.2. Mechanical property measurements
    2.3. Thermal property measurement
    2.4. Structure measurements
    2.5. Synchrotron radiation
Chapter Three 3 Intermediate structural state for maximizing the rejuvenation effect in metallicglass via thermo-cycling treatment
    3.1. Introduction
    3.2. Experimental details
    3.3. Results and discussion
        3.3.1. Annealing effect on microstructure and mechanical behavior
        3.3.2. Thermo-cycling effect on mechanical behavior
        3.3.3. Thermo-cycling effect on shear transformation zone
        3.3.4. Thermo-cycling effect on atomic structure
    3.4. Summary
Chapter Four 4 Growth behavior of AuCuSi alloy film during sputter deposition by in-situGISAXS and UV spectroscopy
    4.1. Introduction
    4.2. Experimental and theoretical methods
    4.3. Results and discussion
    4.4. Summary
Chapter Five 5 Conclusion
Bibliography
List of Publications,patents and ongoing projects


【参考文献】：
期刊论文
[1]Serrated magnetic properties in metallic glass by thermal cycle[J]. 李明哲,Sajad Sohrabi,丁大伟,董帮少,周少雄,汪卫华.  Chinese Physics B. 2017(06)



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