~ 5 min

How to optimize the QCM baseline stability

Here we will list 9 things that could affect the stability of your QCM-D baseline, and give advice on how to address them if you are experiencing drift.

> 2 min

What are superhydrophobic surfaces?

Superhydrophobic surface is defined by having the static water contact angle above 150 ° and contact angle hysteresis less than 5 °.

< 4 min

How to characterize biomolecular interactions with QCM-D

Here we present how biomo­lecular interactions can be analyzed using QSense® QCM-D technology and what information QCM-D measurements offer.

> 2 min

Surface free energy measurements in practice

Surface free energy can be calculated through contact angle measurements. Automated instruments are available.

~ 5 min

How are QCM results influenced by the lateral distribution of the measured layer?

Here we explain the reasoning behind the uniformity requirement and describe the consequences if it is not fulfilled.

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