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Determination of the Porosity of Precious Metal Platings using Chronocoulometry

IP.com Disclosure Number: IPCOM000040990D
Original Publication Date: 1987-Apr-01
Included in the Prior Art Database: 2005-Feb-02

Publishing Venue

IBM

Related People

Authors:
Henning, TP [+details]

Abstract

A quantitative determination of the porosity of various precious metal platings is accomplished by a test method that utilizes chronocoulometry. The test is described in the following.