Powder, particle & granular

Nanoparticle analysis

TEM and SEM particle size, shape, and agglomeration for nanomaterials and catalysts.

Modalities:TEMSEM
TEM-like nanoparticle field with agglomerates for nanoscale sizing
18 nm
Mean d
12%
CV
6%
Agglom.

Example outputs shown for illustration. Numbers depend on your samples and protocol.

What you get

Equivalent diameter
Aspect ratio
Circularity
Agglomerate class

The measurement, today

Nanoparticle sizing by hand on TEM grids is tedious and biased toward well-separated, easy-to-measure particles.

From image to reviewed result

  1. 1

    Calibrate the scale

    Set spatial scale from a bar or known dimension. Every downstream number inherits real units.

  2. 2

    Detect & segment

    Segmentation models find the objects and regions of interest: grains, particles, pores, fibers, cells.

  3. 3

    Measure

    Quantify size, count, area fraction, density, and orientation. The metrics your method already defines.

  4. 4

    Review the overlay

    Inspect the result on every field. Adjust thresholds by hand; the change is logged with the output.

  5. 5

    Export & compare

    Publication-ready statistics, plus batch comparison across lots, conditions, and time points.

Send a sample image and a measurement goal

We will show the closest ConductVision workflow and flag what needs custom validation for your images.