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Optical Rotatory Dispersion Measurement of D-Glucose with Fixed Polarizer Analyzer Accessory in Conventional Spectrophotometer
Penzkofer, Alfons (2013) Optical Rotatory Dispersion Measurement of D-Glucose with Fixed Polarizer Analyzer Accessory in Conventional Spectrophotometer. Journal of Analytical Science,Methods and Instrumentation Vol. 3, S. 234-239.Veröffentlichungsdatum dieses Volltextes: 12 Feb 2014 10:11
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.29507
Zusammenfassung
ABSTRACT In the sample compartment of a conventional spectrophotometer, mounting of a polarizer before sample and an analyzer behind sample allows the determination of the optical rotatory dispersion of optical active media by measurement of the transmission ratio of crossed and parallel arranged polarizer and analyzer. A formula for the determination of the angle of rotation is derived from the ...
ABSTRACT
In the sample compartment of a conventional spectrophotometer, mounting of a polarizer before sample and an analyzer behind sample allows the determination of the optical rotatory dispersion of optical active media by measurement of the transmission ratio of crossed and parallel arranged polarizer and analyzer. A formula for the determination of the angle of rotation is derived from the transmission ratio. The arrangement is applied to determine the molar optical rotation of D-glucose in water in the wavelength range from 220 nm to 820 nm.
KEYWORDS
Optical Activity; Optical Rotatory Dispersion; Specific Optical Rotation; Molar Optical Rotation; Polarimeter; Spectropolarimeter; Grape Sugar; D-Glucose
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Details
| Dokumentenart | Artikel | ||||
| Titel eines Journals oder einer Zeitschrift | Journal of Analytical Science,Methods and Instrumentation | ||||
| Band: | Vol. 3 | ||||
|---|---|---|---|---|---|
| Seitenbereich: | S. 234-239 | ||||
| Datum | Dezember 2013 | ||||
| Institutionen | Physik > Institut für Experimentelle und Angewandte Physik > Entpflichtete oder im Ruhestand befindliche Professoren > Arbeitsgruppe Alfons Penzkofer | ||||
| Identifikationsnummer |
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| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||
| Status | Veröffentlicht | ||||
| Begutachtet | Ja, diese Version wurde begutachtet | ||||
| An der Universität Regensburg entstanden | Ja | ||||
| URN der UB Regensburg | urn:nbn:de:bvb:355-epub-295071 | ||||
| Dokumenten-ID | 29507 |
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