Nanotechnologies - Determination of particle size and shape distribution by scanning electron microscopy
| Standard Number | NF ISO 19749: 2021 |
|---|---|
| Organization |
French national organization for standardization
|
| Level | National |
| Category | Test Method | Characterization | Measurement |
| Status |
|
ABSTRACT
This document specifies methods for determining the size and shape distributions of nanoparticles, by the acquisition and evaluation of images obtained with a scanning electron microscope, then obtaining accurate results and writing reports.