首页|同步辐射X-射线衍射技术在材料化学教学中的引入探索

同步辐射X-射线衍射技术在材料化学教学中的引入探索

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X-射线衍射是表征材料结构的一类重要技术,在材料化学教学中具有举足轻重的地位.随着新型材料的不断发现,相应的先进X-射线衍射技术也应运而生.本文基于当前材料化学学科前沿,对高压同步辐射X-射线衍射技术、微焦斑X-射线衍射技术和同步辐射X-射线对分布函数三种先进技术进行介绍,旨在加深学生理解X-射线衍射相关基础知识的同时,能够拓宽科研视野,并提高解决问题的能力.
Teaching Reform of X-ray Diffraction Using Synchrotron Radiation in Materials Chemistry
X-ray diffraction is a pivotal technique for material structure analysis, playing a fundamental role in materials chemistry. In light of the continuous discovery of novel materials, advanced X-ray diffraction methods have emerged at the forefront of materials chemistry. This paper introduces a teaching reform incorporating three advanced X-ray techniques into materials chemistry instruction: high-pressure synchrotron X-ray diffraction, micro-focus X-ray diffraction, and X-ray pair distribution function analysis. We anticipate that such a teaching reform will empower students to deepen their grasp of X-ray diffraction techniques, broaden their academic horizons, and refine their problem-solving skills.

X-ray diffractionHigh-pressureMicro-focusPair distribution function

李伟、冯国强、常泽

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南开大学材料科学与工程学院,天津 300350

湖北第二师范学院物理与机电工程学院,武汉 430205

X-射线衍射 高压 微焦斑 对分布函数

南开大学"魅力材料"教育教学改革项目

2024

大学化学
北京大学 中国化学会

大学化学

影响因子:0.636
ISSN:1000-8438
年,卷(期):2024.39(3)
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