GB/T 29732-2013 Replaced National standards

GB/T 29732-2013 Surface chemical analysis—Medium resolution Auger electron spectrometers—Calibration of energy scales for elemental analysis

Publish Date: 2013-09-18 Implement Date: 2014-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 29732-2013

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Chemical analysis

Publish Date: 2013-09-18

Implement Date: 2014-06-01

Pages: 13 pages

Scope

This standard specifies the calibration method for Auger electron spectrometers with an energy uncertainty of 3 eV, used for identifying conventional elements on surfaces. Additionally, it prescribes a method for determining the calibration cycle. This standard applies to instruments in direct mode or differential mode with a resolution of less than or equal to 0.5%, and a peak-to-peak value of the modulation amplitude in differential mode of 2 eV. This standard is suitable for spectrometers equipped with inert gas ion guns or other sample cleaning methods, and having a beam energy of 4 keV or higher.