Study of ash testing method for graphene-based materials
The ash content of graphene-based materials was investigated using two methods,muffle combustion method and thermogravimetric analysis method,respectively.The results of ash content of six types of graphene-based materials tested using different methods were compared.The ash content of different experimental methods were analyzed,and it was found that the results of ash content using muffle combustion method and thermogravimetric analysis were consistent without significant difference.The muffle method has the advantages of high sample representativeness and low cost,while the thermogravimetric analysis method has the advantages of stable instrument performance and high automation.The two methods complement each other and are important methods for ash content testing of graphene based materials.
NETL
NSTL
万方数据
维普
