European Journal of Mineralogy
European Journal of Mineralogy
European Journal of Mineralogy
Articles | Volume 32, issue 3
Articles | Volume 32, issue 3
https://doi.org/10.5194/ejm-32-347-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/ejm-32-347-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 32, issue 3
Research article
 | 
08 Jun 2020
Research article |  | 08 Jun 2020

Tancaite-(Ce), ideally FeCe(MoO4)3 ● 3H2O: description and average crystal structure

Elena Bonaccorsi and Paolo Orlandi

Viewed

Total article views: 1,579 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,230 287 62 1,579 51 60
  • HTML: 1,230
  • PDF: 287
  • XML: 62
  • Total: 1,579
  • BibTeX: 51
  • EndNote: 60
Views and downloads (calculated since 08 Jun 2020)
Cumulative views and downloads (calculated since 08 Jun 2020)

Viewed (geographical distribution)

Total article views: 1,425 (including HTML, PDF, and XML) Thereof 1,374 with geography defined and 51 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 27 Jul 2025
Download
Short summary
Molybdates are of a great interest due to their ionic conductivity, negative thermal expansion, and immobilization of radionuclides. The new mineral tancaite-(Ce), FeCe(MoO4)3•3H2O, shows a new structure type never observed in natural and synthetic molybdates. Its cubic average structure may be described as a derivative of the perovskite structure, in which Fe-centred octahedra are linked through MoO4 groups. The ordering of Mo and O atoms results in one or more complex superstructures.
Read more
Share