Autolab N Series
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EQCM - Electrochemical Quartz Crystal Microbalance
The EQCM module provides the means to perform Electrochemical Quartz Crystal Microbalance experiments. The EQCM module measures a mass change per unit area by recording the change in resonant frequency of a quartz crystal oscillator.
Measurements in the sub μg/cm2 are possible. The EQCM can be fitted with 6 MHz, AT-cut crystals. An application note is available: EQCM study of underpotentially deposited (UPD) lead adlayer on gold.
The module comes with a dedicated electrochemical cell and is supported in NOVA only. The specifications are: