BS ISO 14707:2015 pdf free.Surface chemical analysis – Glow discharge optical emission spectrometry (GD-OES) – Introduction to use.
BS ISO 14707 provides guidelines that are applicable to bulk and depth profiling GD-OES analyses. The guidelines discussed herein are limited to the analysis of rigid solids, and do not cover the analysis of powders, gases or solutions. Combined with specific standard methods which are available now and in the future, these guidelines should enable the regulation of instruments and the control of measuring conditions.
Although several types of glow discharge optical emission sources have been developed over the years, the Grimm type with a hollow anode accounts for a very large majority of glow discharge optical emission devices currently in use both fordc and rf sources. It should be noted, however, that the cathode contact is often located at the back of the sample, in e.g. the Marcus type source, rather than at the front as in the original Grimm design. It should be clearly understood that the guidelines contained herein are equally applicable to both and other source designs and that the Grimm type source is used only as an example.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and arc indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 3497:1990, Metallic coatings — Measurement of coating thickness — X-ray spectrometric methods
ISO 5725-1:1994, Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 5725-2:1994, Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic met hod for the determination of repeatability and reproducibility of a standard measurement method
ISO 5725-3:1994, Accuracy (trueness and precision) of measurement methods and results — Part 3:
Intermediate measures of the precision of a standard measurement method
ISO 5725-4:1994, Accuracy (trueness and precision) of measurement methods and results — Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO 6955:1982, Analytical spectroscopic methods — Flame emission, atomic absorption, and atomic fluorescence — Vocabulary
ISO 11505, Surface chemical analysis — General procedures for quantitative compositional depth profiling by glow discharge optical emission spectrometry
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 3497, ISO 5725-1, ISO 5725-2, ISO 5725-3, ISO 5725-4, and ISO 6955 apply.BS ISO 14707 pdf download.