QCM Analyst

r4 · 2026-09-11

Source

Or drop a file anywhere on this window.

Acquisition run

Format pending

Crystal

Unloaded f_q (MHz)

Ø (mm)

Interpretation

Frequency column

Shift zero f (MHz; blank = f_q)

Use the measured unloaded frequency for f_q. For Δf logs, shift zero is the absolute frequency at the log’s zero.

Thickness model

Film

Material

ρ (g/cm³)

Z-factor

Cursor window

— nm / s

Thickness — nm

Window—

Δf—

Model—

Input column—

Ionisation efficiency

Reference rate v_tot (nm/s)

—

no data

Frequency Hz

Ready to monitor Open a log file, or drop one on this window. New lines are read as they are written.