Fabrication of reference specimen for quantitative analysis of fe in znse
专利汇可以提供Fabrication of reference specimen for quantitative analysis of fe in znse专利检索，专利查询，专利分析的服务。并且PURPOSE:To make it possible to perform the quantitative analysis of Fe in ZnSe accurately with high sensitivity according to an IMA method, by obtaining a reference specimen for quantitative analysis of Fe by homogenously introducing Fe into ZnSe in an arbitrary concn. by applying high temp. and high pressure molding treatment to a stock material which is repared by adding a FeF3 powder to a high purity ZnSe powder with purity of sisc 9 or more in a specific concn. range. CONSTITUTION:Fe can be introduced into a high purity ZnSe powder with purity of sisc 9 or more in an arbitrary concn. by applying a high temp. and high pressure (HIP) treatment to a stock material which is prepared by adding a ferric fluoride (FeF3) powder to the ZnSe powder in a concn. range of several ppm - several 1,000ppm for 1-5hr at 900-1,200 deg.C under pressure of 1,000-2,000kg/cm to obtain a reference specimen optimum to the quantitative analysis of Fe. Because the reference specimen containing Fe in an arbitrary concn. within a concn. range of several ppm - several 1,000ppm can be prepared because the amount to be added of FeF3 can be determined and, because Fe can be homogenously introduced into ZnSe by HIP treatment, there is no concn. irregularity of Fe in the reference specimen at all and a calibration curve with high reliability can be formed by using several kinds of the reference specimens having an arbitrary amount of Fe added thereto. As a result, Fe in ZnSe due to an IMA method can be analyzed in a minute visual field.，下面是Fabrication of reference specimen for quantitative analysis of fe in znse专利的具体信息内容。
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