XRF滤纸片法测定镍铜锌铁氧体材料的主量组分  

Determination of Major Components of the Nickel-Copper-Zinc-Ferrites by XRF Filterpaper Thin Piece Method

作　　者：黄嘉庆 仝晓玲 李子权 胡春元 

机构地区：[1]广东风华高新科技股份有限公司广东亿华检测技术发展有限公司,广东肇庆526020

出　　处：《广东化工》2016年第18期157-158,共2页Guangdong Chemical Industry

摘　　要：利用XRF滤纸片法对镍铜锌铁氧体样品中的主量组分进行分析。从样品与标准样品的制备、标准曲线的建立和样品的测试进行了研究。结果表明，XRF滤纸片法测定镍铜锌铁氧体中的主量组分测试的相对标准偏差（n=7）在0．11％-0．40％之间；与化学分析方法测定值之间的绝对误差在-0．11％～0．10％之间。该测试方法操作简单，精密度高，结果准确。The paper describes the determination of major components of the Ni-Cu-Zn ferrites by XRF filter paper thin piece method. Values of the method RSD＇s （n=7）were found in the range from 0.11% to 0.40 %.Absolute deviations between the results found by this method and the chemical analysis method were found in the range from -0.11% to 0.10 %.The method is reliable and given satisfactory results.

关 键 词：XRF 滤纸片法 镍铜锌铁氧体材料 主量组分 

分 类 号：O657.34[理学—分析化学]