CELL COMPARTMENT FOR USE AT LIQUID NITROGEN TEMPERATURE IN A DOUBLE-BEAM SPECTROPHOTOMETER

Abstract

A thermally insulated cell compartment accom odating two identical quartz cells, path length less than or equal to 20 mm, was constructed with which it was possible to work uninterruptedly (without refilling) at liquid N temperature for at least three hours. The compartment was used together with a Unicam model SP 700 UV to near IR spectrophotometer. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 15, 1961
Accession Number
AD0271562

Entities

People

  • D. Timm
  • Kj. Rosengren
  • S. Sunner

Organizations

  • Lund University

Tags

DTIC Thesaurus Topics

  • Analyzers
  • Elements
  • Group 15 Elements
  • Instrumentation
  • Measuring Instruments
  • Nitrogen
  • Nonmetals
  • Optical Equipment
  • Optical Instruments
  • Spectrophotometers

Fields of Study

  • Physics

Readers

  • Atmospheric Remote Sensing.
  • Combustion and Flow Dynamics.
  • Nuclear and Radiation Engineering.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene