Quartz-enhanced photoacoustic spectroscopy

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dc.contributor.assigneeRice Universityen_US
dc.contributor.publisherUnited States Patent and Trademark Officeen_US
dc.creatorKosterev, Anatoliy A.en_US
dc.date.accessioned2015-05-04T19:05:44Z
dc.date.available2015-05-04T19:05:44Z
dc.date.filed2003-06-10en_US
dc.date.issued2007-07-17en_US
dc.description.abstractMethods and apparatus for detecting photoacoustic signals in fluid media are described. The present invention differs from conventional photoacoustic spectroscopy in that rather than accumulating the absorbed energy in the fluid of a sample cell, the absorbed energy is accumulated in an acoustic detector or sensitive element. In a preferred embodiment, the acoustic detector comprises piezoelectric crystal quartz. The quartz is preferably in the shape of a tuning fork.en_US
dc.digitization.specificationsThis patent information was downloaded from the US Patent and Trademark website (http://www.uspto.gov/) as image-PDFs. The PDFs were OCRed for access purposes.en_US
dc.format.extent11 ppen_US
dc.identifier.citationKosterev, Anatoliy A., "Quartz-enhanced photoacoustic spectroscopy." Patent US7245380B2. issued 2007-07-17. Retrieved from https://hdl.handle.net/1911/79944.
dc.identifier.patentIDUS7245380B2en_US
dc.identifier.urihttps://hdl.handle.net/1911/79944
dc.language.isoengen_US
dc.titleQuartz-enhanced photoacoustic spectroscopyen_US
dc.typeUtility patenten_US
dc.type.dcmiTexten_US
dc.type.genrepatentsen_US
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