Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens Examples of spectra of polymer-coated and uncoated specimens

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-07-2017

Publisher

British Standards Institution

This document gives some typical examples of impedance spectra of polymer-coated and uncoated specimens (see AnnexA). Some guidance on interpretation of such spectra is also given. Further examples of spectra of low-impedance systems (range from, e.g. 10Ω to 1000Ω) are given in ISO/TR16208 and in ASTMG106.ISO16773‑2 gives guidelines for optimizing the collection of EIS data with focus on high-impedance systems.

Committee	STI/10
DevelopmentNote	Supersedes 14/30266785 DC. (07/2017)
DocumentType	Standard
Pages	44
PublisherName	British Standards Institution
Status	Current
Supersedes	14/30266785 DC : 0 BS EN ISO 16773-4:2009

Standards	Relationship
EN ISO 16773-4:2017	Identical
ISO 16773-4:2017	Identical

ISO 16773-1:2016	Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens Part 1: Terms and definitions
IEC 80000-6:2008	Quantities and units - Part 6: Electromagnetism
ISO 8501-1:2007	Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings
ASTM D 1141 : 1998 : EDT 1	Standard Practice for the Preparation of Substitute Ocean Water
ISO/TR 16208:2014	Corrosion of metals and alloys Test method for corrosion of materials by electrochemical impedance measurements
ISO 16773-2:2016	Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens Part 2: Collection of data
EN 10202:2001/AC:2003	COLD REDUCED TINMILL PRODUCTS - ELECTROLYTIC TINPLATE AND ELECTROLYTIC CHROMIUM/CHROMIUM OXIDE COATED STEEL
ISO 16773-3:2016	Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens Part 3: Processing and analysis of data from dummy cells