摘要
氧化铈(CeO_2)是一种重要的稀土金属氧化物,由于其独特的结构和优良的性能广泛应用于各个领域。CeO_2的形貌对其性能和应用有显著的影响,因此不同形貌CeO_2的合成引起了科研人员的关注。表面活性剂是一种用途非常广泛的双亲分子,可以有效调控纳米CeO_2的形貌和结构,因而在纳米CeO_2的合成中发挥着重要的作用。主要介绍了表面活性剂辅助合成不同形貌的二氧化铈,并对表面活性剂在CeO_2合成中的前景进行了展望。
CeO2is an important rare earth metal oxide has been widely used in various fields owing to its unique structure and excellent performance.The morphology of CeO2 has a remarkable influence on its property and application.Therefore,the synthesis of CeO2 with different morphology has attracted the attention of researchers.Surfactants are versatile amphiphilic molecules.Surfactant plays an important role in the preparation of nano CeO2,owing to it could effectively control the morphology and structure of nano CeO2.Surfactant assisted synthesis of ceria with different morphology were summarized,and the prospect of surfactants in the synthesis of ceria was discussed.
出处
《化工新型材料》
CAS
CSCD
北大核心
2017年第9期37-39,共3页
New Chemical Materials
基金
广东省科技厅公益类项目(2014A010105041)
广东省科技厅公益类项目(2016A010103028)
