ParticleBio | Nanoparticle size analysis

particlebio.
Nanoparticle characterization

Nanoparticle size analysis
from TEM images.

Inspect particle boundaries and review size measurements alongside their distribution.

TEM size analysis
Synthetic example · 0.5 nm / pixel
Scale bar · 50 nmSelect an object to inspect its measurement

Size distribution

Included objects
Median ECD
Object count
Equivalent circular diameter (nm)

Selected measurements

Object ECD (nm) Included
ECD · Projected area equivalent diameter
Calibrate the imageSet the scale and choose the analysis area.
Review the outlinesInspect detected objects before including them.
Inspect the measurementsConnect each measured object to its size distribution.
The measurement

How particle size is measured

Equivalent circular diameter expresses the projected area of each included object as the diameter of a circle. Review the particle boundaries alongside the distribution and retain the measurement definition with your results.

Read the method ↗