Nguyen, V.T. and Gay, M. and Enderby, J.E. and Newport, R.J. and Howe, R.A. (1982) The Structure And Electrical-Properties Of Liquid Semiconductors: I. The Structure Of Liquid NiTe2 AND NiTe. Journal of Physics C-Solid State Physics, 15 (22). pp. 4627-4634. ISSN 0022-3719. (Full text available)
The structure of liquid NiTe2 and NiTe has been investigated by applying the technique of neutron diffraction to isotopically enriched samples. The three partial structure factors relating to Ni-Ni, Te-Te and Ni-Te correlations have been sucessfully extracted from the experimental date. It is concluded that tellurium exists in these liquids as a dense assembly of Te2- ions. The average coordination of Ni2+ is characterised by approximately three Ni2+ at 2.54Å with four Te2- ions at 2.56Å for NiTe and approximately two Ni2+ ions at 2.81Å with four Te2- ions at 2.56 Å for NiTe2. Comparison is made with the results of a new analysis of earlier data taken on liquid CuTe.
|Divisions:||Faculties > Science Technology and Medical Studies > School of Physical Sciences > Functional Materials Group|
|Depositing User:||J.M. Smith|
|Date Deposited:||09 Apr 1914 18:47|
|Last Modified:||02 Dec 2011 11:27|
|Resource URI:||http://kar.kent.ac.uk/id/eprint/15943 (The current URI for this page, for reference purposes)|