Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy
| Standard Number | GB/T 45114-2024 |
|---|---|
| Organization |
Standardization Administration of China
|
| Level | National |
| Category | Test Method | Characterization | Measurement |
| Status |
|
ABSTRACT
This document specifies the acquisition, measurement and analysis of transmission electron microscope (TEM) images to obtain nanoparticle size and shape. Distribution method. This document is applicable to nano-objects and particles larger than 100 nm. The specific scope of application depends on the required uncertainty and transmission. Electron microscope performance.