CRYOSTAT FOR THE SF-4 SPECTROPHOTOMETER,

Abstract

The article describes in detail the construction of a metallic cryostat for the measurement of optical absorption spectra in the temperature interval 85-300K using the SF-4 spectrophotometer. The cryostat is sufficiently simple and makes it possible to carry out measurements on three samples simultaneously. Not more than 50-60cc of liquid nitrogen is consumed per hour in maintaining the attained temperature. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 14, 1967
Accession Number
AD0667648

Entities

People

  • T. Sh. Davitashvili

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Absorption
  • Absorption Spectra
  • Construction
  • Cryostats
  • Intervals
  • Measurement
  • Nitrogen
  • Optical Absorption
  • Sorption
  • Spectra
  • Spectrophotometers

Fields of Study

  • Physics

Readers

  • Materials Science and Engineering.
  • Mathematics or Statistics
  • Theoretical Analysis.