Student Work

Environmental applications of the quartz crystal microbalance

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The various publications concerning the Quartz Crystal Microbalance were reviewed and analyzed, focusing on environmental aspects and their implications. Relevant government agencies were contacted in an attempt to discover the current and potential future uses of the Quartz Crystal Microbalance. The Quartz Crystal Microbalance functions on the principle of the piezoelectric effect. The rate of vibration of the crystal depends on the mass of the crystal, and the type of vibration of the crystal is dependent on the placement of the electrodes providing the current on the crystal. The mass of a substance can be measured by bonding the substance to the surface of the quartz crystal and tracking the change in frequency.

  • This report represents the work of one or more WPI undergraduate students submitted to the faculty as evidence of completion of a degree requirement. WPI routinely publishes these reports on its website without editorial or peer review.
Creator
Publisher
Identifier
  • 00E007M
Advisor
Year
  • 2000
Date created
  • 2000-01-01
Resource type
Major
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