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ISO/NP TS 19257

Nanotechnologies — Characterization and quantification of functional groups on silica nanoparticles using solution qNMR and XPS

Опште информације

10.20     4. 7. 2026.

ISO

ISO/TC 229

Tehnička specifikacija

Apstrakt

This document specifies two methods for the characterization and quantification of functional groups on silica nanoparticles. The two methods described are solution quantitative nuclear magnetic resonance (qNMR) to measure total functional group and X-ray photoelectron spectroscopy (XPS) to measure surface functional groups.

Životni ciklus

TRENUTNO

PROJEKAT
ISO/NP TS 19257
10.20 Početak izjašnjavanja o predlogu
4. 7. 2026.