Evaluation of the molar volume of silicon crystals for a determination of the Avogadro constant
For a determination of the Avogadro constant N(A) by the x-ray crystal density (XRCD) method, the molar volume M/Rho of three different silicon crystals, NRLM1, NRLM2 and NRLM4, have been analysed systematically by measurements of their densities Rho and molar masses M. Details of the sample preparations and the measurement results are presented.
Bibliographic Reference: An oral report given at: CPEM 2002: Conference on Precision Electromagnetic Measurements Organised by: National Research Council Canada Held at: Ottawa (CA), 16-21 June 2002
Record Number: 200214528 / Last updated on: 2002-04-03
Original language: en
Available languages: en