SciELO - Scientific Electronic Library Online

vol.45 issue4A NEW EREMOPHILANOLIDE FROM SENECIO ATACAMENSISRIGIDUSIDO, UN NUEVO GLICODITERPENOIDE DE Haplopappus rigidus author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand




Related links


Boletín de la Sociedad Chilena de Química

Print version ISSN 0366-1644


LLANOS, Jaime et al. A NEW STRUCTURAL MODIFICATION OF STANNITE. Bol. Soc. Chil. Quím. [online]. 2000, vol.45, n.4, pp.605-609. ISSN 0366-1644.

The crystal structure of the phase a-SnCu2FeS4, has been examined by EDX and electron and X-ray difraction techniques. This compound crystallizes in the tetragonal space group P4 (No. 81) with a=c= 541.4 (4) pm, Z=1, and it is a derivative structure of the basic sphalerite structure. The refinement of the structure converged to the final agreement index R(F)=0.060.

Keywords : chalcogenides; electron diffraction; electron microscopy; X-ray diffraction.

        · abstract in Spanish     · text in English


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License