摘要
介绍了在低温水浴中采用溶剂蒸发法合成硼酸盐晶体[C6N4H20]0.5[B5O6(OH)4]的实验。分别采用X射线粉末衍射仪、热重分析仪和红外分析仪对样品进行了表征,通过对不同大型仪器的使用,能够使学生掌握仪器操作的方法、提高谱图解析的能力。该实验为最新的科学研究成果,知识点新颖,同时将无机合成实验与大型仪器表征有机的结合在一起,不仅能够提高学生的科研能力,还能培养学生的创新思维。
A compound [C6N4H20]0.5[B5O6（OH）4]which was synthesized by the solvent evaporation method using water as solvent at low temperature was introduced.The product was characterized by X-ray diffraction,thermogravimetry analysis and infrared spectroscopy.The students could master the instrument operation and the ability of spectrum analysis would be improved.This experiment is a latest scientific research result and has a novel knowledge.It can combine the inorganic synthesis experiment and large-scale instruments.The ability of scientific research of students could be improved and the innovative thinking would be developed.
出处
《广州化工》
CAS
2015年第14期195-197,共3页
GuangZhou Chemical Industry
关键词
综合实验
硼酸盐晶体
合成
表征
comprehensive experiment
pentaborate crystal
synthesis
characterization
