1. State Key Laboratory of Rare
Earth Resource Utilizations, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022,
P. R. China
2. Graduate School of the Chinese Academy of Sciences, Beijing, 100039,
P. R. China
3. State Key Laboratory
of Inorganic
Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China