vacant orbital造句

• If O gives up its spin-up electron to Mn + 4, its vacant orbital can then be filled by an electron from Mn + 3.
• The coupling between an ion with either a half-filled or filled orbital and one with a vacant orbital can be either antiferromagnetic or ferromagnetic, but generally favors ferromagnetic.
• The [ S 2 I 4 ] 2 + cation has an " open-book " structure, in which each [ I 2 ] + ion donates the unpaired electron in the ? * molecular orbital to a vacant orbital of the S 2 molecule.