V2EX perfluoroalkane

Perfluoroalkane

定义 Definition

全氟烷烃:一种烷烃类化合物,其中原本的氢原子被全部替换为氟原子(通式常写作 CF)。通常化学性质很稳定、难燃、疏水疏油,常用于惰性介质、示踪、材料与含氟化学相关领域。(也常被归入“全氟碳化合物/全氟烃”的范畴。)

发音 Pronunciation (IPA)

/prflrolken/

例句 Examples

Perfluoroalkanes are very stable chemicals.
全氟烷烃是非常稳定的化学物质。

Because perfluoroalkanes resist oxidation and dissolve gases well, they have been studied for specialized industrial and biomedical applications.
由于全氟烷烃抗氧化且对气体有较好的溶解能力,它们被研究用于一些特殊的工业与生物医学应用。

词源 Etymology

该词由三部分构成:**per-**(表示“完全、彻底”)+ fluoro-(“氟/含氟的”)+ alkane(“烷烃”)。合起来字面意思就是“完全氟化的烷烃”。

相关词 Related Words

文学与著作 Literary Works

  • Fluorine Chemistry: A Comprehensive Treatment(含氟化学的系统性著作中常讨论全氟烷烃作为基础类别)
  • Ullmann’s Encyclopedia of Industrial Chemistry(工业化学权威工具书,相关条目涉及全氟烷烃/全氟碳化合物)
  • Kirk-Othmer Encyclopedia of Chemical Technology(化工技术百科,对含氟有机物类别及应用有相关论述)
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