ISO/TS 22298:2024

Nanotechnologies — Silica nanomaterials — Specification of characteristics and measurement methods for silica with ordered nanopore array (SONA) ISO/TS 22298:2024

Publication date:   Mar 22, 2024

General information

60.60 Standard published   Mar 22, 2024

ISO

ISO/TC 229 Nanotechnologies

Technical Specification

07.120   Nanotechnologies

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Scope

This document specifies the characteristics of samples of silica with ordered nanopore array (SONA) to be measured in powder form and the industrially available measurement methods used to determine said characteristics. This document provides a sound base for the research, development and commercialization of SONA for various applications.
This document excludes silica-gel, fumed silica and chemically modified SONA.
NOTE       The pore size of SONA ranges usually from one nanometre to several tens of nanometres.

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PUBLISHED
ISO/TS 22298:2024
60.60 Standard published
Mar 22, 2024