2025-09-06 21:24 浏览次数 7
共价键
the results show that the hydrogen of c—h bond on acfs were substituted by fluorine at different condition. the c—f covalence bond was built at molecular level.
结果表明,随着反应时间和温度的变化,活性炭纤维表面氟取代氢基数目增加,同时在分子水平上形成c—f共价键。