GSO ISO/TS 17466:2017

ISO/TS 17466:2015
Gulf Standard   Current Edition · Approved on 03 October 2017

Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots

GSO ISO/TS 17466:2017 Files

English 18 Pages
Current Edition Reference Language

GSO ISO/TS 17466:2017 Scope

This Technical Specification provides guidelines for estimating the diameter and the number concentration of monodisperse cadmium chalcogenide (CdTe, CdSe, CdS) quantum dots (QDs) with a narrow size distribution in a colloidal dispersion using Ultraviolet-visible (UV-Vis) absorption spectroscopy. The analysis of the spheroidal particle size is applicable to the diameter range of 3,5 nm to 9 nm for CdTe, 1 nm to 8 nm for CdSe, and 1 nm to 5,5 nm for CdS and is recommended for samples with narrow size distributions.

Best Sellers From Chemical and Textile Sector

GSO 1943:2024
 
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 151:2022
 
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder
GSO 575:2016
 
Gulf Standard
Facial tissue - paper
GSO 2555:2021
 
Gulf Technical Regulation
General Safety Requirements of Household Detergents

Recently Published from Chemical and Textile Sector

GSO 1187:2024
 
Gulf Standard
Polyethylene Film for Greenhouse applications and Methods of Testing
GSO 2767:2024
 
Gulf Standard
Plastic caps for drinking water bottle
GSO ISO 2812-4:2024
ISO 2812-4:2017 
Gulf Standard
Paints and varnishes — Determination of resistance to liquids — Part 4: Spotting methods
GSO ISO 11337:2024
ISO 11337:2023 
Gulf Standard
Plastics — Polyamides — Determination of ε-caprolactam and ω-laurolactam by gas chromatography