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Theory and application of a quartz resonator as a sensor for viscous liquids

✍ Scribed by Z.A. Shana; D.E. Radtke; U.R. Kelkar; F. Josse; D.T. Haworth

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 317 KB
Volume: 231
Category: Article
ISSN: 0003-2670
DOI: 10.1016/s0003-2670(00)86434-x

No coin nor oath required. For personal study only.

✦ Synopsis

A comprehenslve analysis of the mteractlon between an AT-cut quartz crystal resonator and a VISCOUS flmd IS presented

The analysis, which mcludes plezoelectnc effects, assumes a hqmd of flmte extent and therefore could also be used to study thm films of viscous hqmds. A novel contmuous flow cell system was deslgned and fabncated to momtor vlscoslty usmg an ll-MHz quartz crystal resonator. Measured data for frequency shifts of aqueous solutions of alcohols and sugars are m excellent agreement with theop

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