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dc.creatorFerriso, C. C.en_US
dc.creatorHornig, D. F.en_US
dc.date.accessioned2006-06-15T12:45:19Z
dc.date.available2006-06-15T12:45:19Z
dc.date.issued1955en_US
dc.identifier1955-J-1en_US
dc.identifier.urihttp://hdl.handle.net/1811/7394
dc.descriptionAuthor Institution: Metcalf Chemical Laboratories, Brown Universityen_US
dc.description.abstractThe infrared absorption spectra of $NH_{4}Cl$, $NH_{4}Br$ and $NH_{4}I$ have been investigated in sintered discs of NaCl, KCl, KBr, KI, RbCl, and CsCl at room temperature and $-195^\circ C$. The discs were prepared from both mechanical and coprecipitated mixtures of $NH_{4}X$ and alkali halides. The spectra do not necessarily correspond to those obtained from sublimed films of ammonium halides. The spectrum of the $NH_{4}^{+}$ ion is determined by the structure of the alkali halide, whether the material is mixed mechanically or coprecipitated. The ammonium halides and alkali halides appear to form solid solutions. The sintered disc technique offers a convenient method for determining infrared band intensities in the solid state. Some preliminary results on $NH_{4}Cl$ are described.en_US
dc.format.extent80003 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleSINTERED DISC SPECTRA OF SOME AMMONIUM $HALIDES^{*}$en_US
dc.typearticleen_US


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