ISO 16773-2-2007 油漆及清漆.高阻抗涂层试样的电化学阻抗谱(EIS).第2部分:数据采集

标准号：ISO 16773-2-2007
中文标准名称：油漆及清漆.高阻抗涂层试样的电化学阻抗谱(EIS).第2部分:数据采集
英文标准名称：Paints and varnishes - Electrochemical impedance spectroscopy (EIS) on high-impedance coated specimens - Part 2: Collection of data
标准类型：G51
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G51
国际标准分类号：87.040
适用范围：This part of ISO 16773 provides guidance on optimizing the collection of EIS data from high-impedancesystems. High impedance in the context of intact coatings refers to systems with an impedance greater than109 Ω⋅cm2. This does not preclude measurements on systems with lower impedance.This part of ISO 16773 deals with-- instrumental set-up: requirements and pit-falls;-- data validation: checking the measurement range and the accuracy of the data;-- performing an EIS measurement: specimen considerations and instrumental parameters;-- the experimental results: different methods of presenting EIS data.Following the recommendations should ensure the acquisition of EIS data that can be used to study theperformance of the specimen. It does not give guidelines for the interpretation of the data.