标准摘要
[中文适用范围]: 本部分 IEC 62607 是一项技术规范,规定了使用卡尔费休库仑滴定法测定纳米电气储能装置中电极纳米材料水分含量的测试方法。 本文件包括: - 样品制备建议 - 测量电极纳米材料特性的实验程序概述 - 结果解释和数据分析方法 注:本方法的精度低至0.0001%。最佳适用测量范围为0.01%至1%。 本文件不适用于能与卡尔费休试剂主要成分反应产生水的样品,或能与碘或碘离子反应的样品。 [外文原描述]: IEC TS 62607-4-8:2020 specifies a test method for the determination of water content in electrode nanomaterials for nano-enabled electrical energy storage devices, using the Karl Fischer coulometric titration method. This document includes: - recommendations for sample preparation, - outlines of the experimental procedures used to measure electrode nanomaterial properties, and - methods of interpretation of results and discussion of data analysis. IEC TS 62607-4-8:2020 is not applicable for samples that can react with the main components of Karl Fischer reagent and produce water, or samples that can react with iodine or iodide ion.
英文名称Nanomanufacturing - Key control characteristics - Part 4-8: Nano-enabled electrical energy storage - Determination of water content in electrode nanomaterials, Karl Fischer method