GSO ISO 23131:2025

ISO 23131:2021
Gulf Standard   Current Edition · Approved on 22 April 2025

Ellipsometry — Principles

GSO ISO 23131:2025 Files

English 15 Pages
Current Edition Reference Language
119.34 USD

GSO ISO 23131:2025 Scope

This document specifies a method for determining optical and dielectric constants in the UV-VIS-NIR spectral range as well as layer thicknesses in the field of at-line production control, quality assurance and material development through accredited test laboratories.

It is applicable to stand-alone measuring systems. The presentation of the uncertainty of results conforms to ISO/IEC Guide 98-3.

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
GSO OIML R 76-1:2009
OIML R 76-1:2006 
Gulf Standard
Non-automatic weighing instruments – Part 1: Metrological and technical requirements - Tests
GSO OIML R111-1:2007
OIML R111-1:2004 
Gulf Standard
Weights of classes E1, E2,F1,F2,M1,M1-2,M2,M2-3 and M3 Part 1: Metrological and Technical requirements

Recently Published from Metrology Sector

GSO ISO 362-1:2025
ISO 362-1:2022 
Gulf Standard
Acoustics — Engineering method for measurement of noise emitted by accelerating road vehicles — Part 1: M and N categories
GSO ISO/TR 16610-32:2025
ISO/TR 16610-32:2023 
Gulf Standard
Geometrical product specifications (GPS) — Filtration — Part 32: Robust profile filters: Spline filters
GSO ISO 15368:2025
ISO 15368:2021 
Gulf Standard
Optics and photonics — Measurement of reflectance of plane s
GSO ISO 23131:2025
ISO 23131:2021 
Gulf Standard
Ellipsometry — Principles