A new generation of instruments is described which incorporates the most recent advances in multichannel detector technology, concave holographic diffraction gratings and microcomputers. The diode array rapid-scanning spectrometer (DARSS) opens new fields of UV/visible absorption measurements. An interesting application interfaces the DARSS system to a liquid chromatograph. Details of the recording of spectra, storage of absorbance spectra, the gathering of the spectra of he detectors deuterium and quartz halogen lamps, and the wavelength-calibration of the spectrum are outlined. The DARSS system can be used for standard UV/visible absorption measurements, and to measure (directly) x-ray and elctron spectra.

  • Corporate Authors:

    Dun Donnelley Publishing Corporation

    222 South Riverside Plaza
    Chicago, IL  United States  60606
  • Authors:
    • Hass, J A
    • Perko, L J
    • Osten, D E
  • Publication Date: 1977-5

Media Info

  • Features: Figures; Photos; References;
  • Pagination: p. 67-70
  • Serial:
    • Industrial Research
    • Volume: 19
    • Issue Number: 5
    • Publisher: Dun Donnelley Publishing Corporation

Subject/Index Terms

Filing Info

  • Accession Number: 00159594
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Sep 28 1977 12:00AM