GB/T 43663-2024 Active National standards

GB/T 43663-2024 Surface chemical analysis—Secondary-ion mass spectrometry—Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry

Publish Date: 2024-03-15 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43663-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Chemical analysis

Publish Date: 2024-03-15

Implement Date: 2024-10-01

Pages: 20 pages

Scope

This document describes a method for confirming the repeatability and consistency of the relative intensities of positive ions in static secondary ion mass spectrometry during routine analysis. This document is applicable to instruments equipped with an ionization neutralization electron gun, and is not intended for calibrating the response function of intensity variation with mass. Calibration can be performed by the instrument manufacturer or other institutions. This document provides data to confirm the consistency of relative intensities when the instrument is in use, and provides guidelines for setting some instrument parameters that may affect consistency.