GSO ISO 24639:2024
ISO 24639:2022
Gulf Standard
Current Edition
·
Approved on
25 April 2024
Microbeam analysis — Analytical electron microscopy — Calibration procedure of energy scale for elemental analysis by electron energy loss spectroscopy
GSO ISO 24639:2024 Files
English
15 Pages
Current Edition
Reference Language
41.56 OMR
GSO ISO 24639:2024 Scope
This document specifies a calibration procedure of the energy step and the energy scale for electron energy loss spectroscopy in (scanning) transmission electron microscopes to an uncertainty of ±3 % for the energy range 0 eV to 3 000 eV.
This document is intended for electron energy loss spectroscopy with transmitted electrons through sufficiently electron transparent samples, such as a thin foil sample, and is not designed for backscattered electrons from a bulk sample.
Best Sellers From Metrology Sector
GSO OIML R87:2021
OIML R87:2016
Gulf Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015
Gulf Standard
Labeling requirements for prepackages
OS GSO OIML R76-1:2009
OIML R 76-1:2006
Omani Standard
Non-automatic weighing instruments –
Part 1: Metrological and technical requirements - Tests
GSO OIML R 76-1:2009
OIML R 76-1:2006
Gulf Standard
Non-automatic weighing instruments –
Part 1: Metrological and technical requirements - Tests
Recently Published from Metrology Sector
GSO IEC 62055-31:2024
IEC 62055-31:2022
Gulf Standard
Electricity metering - Payment systems - Part 31: Particular requirements - Static payment meters for active energy (classes 0,5, 1 and 2)
GSO ISO 16399:2024
ISO 16399:2023
Gulf Standard
Agricultural irrigation equipment
— Meters for irrigation water
GSO ISO 80004-1:2024
ISO 80004-1:2023
Gulf Standard
Nanotechnologies – Vocabulary
— Part 1: Core vocabulary
GSO ISO 19749:2024
ISO 19749:2021
Gulf Standard
Nanotechnologies
— Measurements of particle size and shape distributions by scanning electron microscopy