V2EX crystallography

Crystallography

定义 Definition

crystallography:晶体学;研究晶体的结构、对称性以及晶体中原子/分子排列方式的科学。常用于材料科学、化学、地质学与结构生物学(如蛋白质结构解析)。

发音 Pronunciation

/krstlrfi/

词源 Etymology

来自 crystal(晶体)+ -graphy(“记录、描写、研究”的后缀)。整体字面意思可理解为“对晶体的记录与研究”。早期晶体学侧重晶体外形与对称性,后来随着X射线衍射等方法发展,重点转向解析内部原子结构。

例句 Examples

Crystallography helps scientists understand how atoms are arranged in a crystal.
晶体学帮助科学家理解原子在晶体中的排列方式。

Using X-ray crystallography, researchers determined the protein’s 3D structure and explained how the drug binds to it.
研究人员利用X射线晶体学确定了该蛋白的三维结构,并解释了药物如何与其结合。

相关词 Related Words

文学与著名作品 Literary Works

  • The Double Helix(James D. Watson)书中多处涉及DNA结构研究背景与**(X-ray) crystallography**相关工作。
  • Rosalind Franklin: The Dark Lady of DNA(Brenda Maddox)传记中频繁讨论Franklin的X射线数据与晶体学方法。
  • Elements of X-Ray Diffraction(B. D. Cullity & S. R. Stock)经典教材,系统介绍衍射与晶体结构分析(常出现crystallography相关术语与语境)。
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