稀土的结构特点与4f轨道在成键中的作用  

Structure Feature of RE and Effect of its 4f Orbital in Bonding Process

作　　者：李咏峰 邝钜炽[2] 

机构地区：[1]万恩宝印刷器材(佛山)有限公司,广东佛山528051 [2]佛山科学技术学院化学与化工系,广东佛山528000

出　　处：《稀土》2008年第2期100-101,共2页Chinese Rare Earths

摘　　要：论述了稀土元素及其结构特点,讨论了4f轨道在成键中的作用,描述了4f轨道参与形成杂化轨道的杂化方式,给出了杂化轨道的成键能力计算方法。Structure feature of RE and effect of its 4f orbital in bonding process were discussed, and hybridization mode including 4f orbital component was depicted, finally calculation procedure about bonding capacity of the hybridization orbital was afforded.

关 键 词：稀土 4F轨道 杂化 成键 

分 类 号：O614.33[理学—无机化学]