V2EX functionalization

FUNCTIONALIZATION

定义 / Definition

functionalization(功能化):指在材料、分子或表面上引入特定的官能团或功能性组分,以改变或提升其性质与用途(如溶解性、反应活性、生物相容性、导电性、选择性吸附等)。常见于有机化学、材料科学、纳米科学与生物材料语境中。

发音 / Pronunciation (IPA)

/fknlazen/

例句 / Examples

Functionalization makes the surface more water-friendly.
功能化会让表面更“亲水”。

Through functionalization with carboxyl groups, the nanoparticles can bind to proteins more selectively in biological assays.
通过引入羧基进行功能化,这些纳米颗粒在生物检测中能更选择性地与蛋白质结合。

词源 / Etymology

functionalize(使具备功能/使功能化)+ 名词后缀 -ation(表示“过程、结果”)构成。其核心含义是“使某物具备特定功能”,在化学里常具体化为“引入官能团(functional group)”从而赋予新性质。

相关词 / Related Words

文学与著作中的用例 / Literary & Notable Works

  • 《Organic Chemistry》(Clayden, Greeves, Warren):在讨论官能团转化、衍生化与反应设计时常出现 functionalization
  • 《Introduction to Nanotechnology》(Poole & Owens):在纳米材料表面处理与应用章节中频繁使用 surface functionalization
  • 《Biomaterials Science: An Introduction to Materials in Medicine》(Ratner 等):在生物材料表面改性与生物相容性部分常用 functionalization 描述表面引入特定化学基团的过程。
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