Gaseous oxygen is colorless, odorless, tasteless, and nonflammable. 气态氧无色,无嗅,无味,不可燃。
Increasing the Nafion content in the catalyst layer improves proton migration, however, it reduces void space, thus worsening gaseous oxygen transport. 增加了全氟磺酸含量的催化剂层提高质子移民,但是,它减少了无效空间,从而恶化气态氧运输。