摘要
本文利用无表面活性剂条件,以氨水和醋酸锌为形貌调控剂,通过水热法合成了准纳米立方块结构的α-Fe2O3。并利用X射线衍射、透射电子显微镜、扫描电子显微镜对产物的形貌进行了的表征,对其形成机理进行了初步的解释。同时对其光催化降解活性进行了研究。
Theα-Fe2 O3 quasi-nanocubes were successfully synthesized via a hydrothermal method, using ammonia and Zn（CH3 COO）2 as the capping agent without any surfactant. The structure of the products was characterized with XRD,TEM andSEM. The possible formation mechanism and photocatayltic degradation characters of the products were also discussed.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2014年第11期1746-1750,共5页
Chemical Research and Application
关键词
Α-FE2O3
水热法
准纳米立方块
光催化
α-Fe2 O3
hydrothermal method
quasi-nanocube
photocatayltic degradation
