0

ISO/TS 17466:2015

Use of UV-Vis absorption spectroscopy in the characterization of cadmium chalcogenide colloidal quantum dots ISO/TS 17466:2015

Publication date:   Aug 5, 2015

General information

90.93 Standard confirmed   Mar 17, 2022

ISO

ISO/TC 229 Nanotechnologies

Technical Specification

07.120   Nanotechnologies

Buying

Published

Language in which you want to receive the document.

Scope

ISO/TS 17466:2015 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.

Life cycle

NOW

PUBLISHED
ISO/TS 17466:2015
90.93 Standard confirmed
Mar 17, 2022