A Quartz Crystal Microbalance, Which Tracks Four Overtones in Parallel with a Time Resolution of 10 Milliseconds: Application to Inkjet Printing

A quartz crystal microbalance (QCM) is described, which simultaneously determines resonance frequency and bandwidth on four different overtones. The time resolution is 10 milliseconds. This fast, multi-overtone QCM is based on multi-frequency lockin amplification. Synchronous interrogation of overto...

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Bibliographic Details
Main Authors: Christian Leppin, Sven Hampel, Frederick Sebastian Meyer, Arne Langhoff, Ursula Elisabeth Adriane Fittschen, Diethelm Johannsmann
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Sensors
Subjects:
QCM
Online Access:https://www.mdpi.com/1424-8220/20/20/5915