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OPTICAL SPECTROSCOPY AT CRYOGENIC TEMPERATURES USING A BLOCK-PIERMARINI DIAMOND-ANVIL CELL.

Author(s) : LEROUX M.

Type of article: Article

Summary

A SIMPLE EXPERIMENTAL SETUP ALLOWING LOW-TEMPERATURE HIGH-PRESSURE SPECTROSCOPY, WITH IN SITU PRESSURE ADJUSTMENT, IS DESCRIBED. A BLOCK-PIERMARINI DIAMOND-ANVIL CELL IS USED TOGETHER WITH STANDARD LABORATORY MATERIALS. RESULTS OF SEMICONDUCTOR PHOTOLUMINESCENCE STUDIES, USING ARGON AS A PRESSURE-TRANSMITTING MEDIUM, ARE GIVEN AS AN ILLUSTRATION AND ARE ALSO USED FOR TH TD FTESO PRESSURE HOMOGENEITY IS BETTER THAN 100 MEGAPASCALS UP TO 6 GIGAPASCALS, AND THE RESIDUAL UNIAXIAL COMPONENT OF THE STRESS CAN BE LOWER THAN 100 MEGAPASCALS.

Details

  • Original title: OPTICAL SPECTROSCOPY AT CRYOGENIC TEMPERATURES USING A BLOCK-PIERMARINI DIAMOND-ANVIL CELL.
  • Record ID : 1989-0036
  • Languages: English
  • Source: Rev. sci. Instrum. - vol. 59 - n. 5
  • Publication date: 1988
  • Document available for consultation in the library of the IIR headquarters only.

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