標準號：ISO 16773-2-2007
中文標準名稱：油漆及清漆.高阻抗涂層試樣的電化學阻抗譜(EIS).第2部分:數據采集
英文標準名稱：Paints and varnishes - Electrochemical impedance spectroscopy (EIS) on high-impedance coated specimens - Part 2: Collection of data
標準類型：G51
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G51
國際標準分類號：87.040
適用范圍：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.