Simple Search:

Characterisation of K-doped Bi4V2O11 by combined XRD and EPMA: a cautionary tale


Citation

Lee, Chnoong Kheng and Coats, Alison M. and West, Anthony Roy (1997) Characterisation of K-doped Bi4V2O11 by combined XRD and EPMA: a cautionary tale. Powder Diffraction, 12 (4). pp. 245-247. ISSN 0885-7156; ESSN: 1945-7413

Abstract / Synopsis

A comparison of X-ray powder diffraction and electron probe microanalyses on samples of Na- and K-doped Bi4V2O11 (BIMEVOX) solid electrolytes indicates some of the problems associated with using XRD to assess phase purity, especially in materials of variable composition such as BIMEVOXes. In this study both the Na- and K-doped materials appeared phase pure by XRD. EPMA indicated the Na-doped materials to be single phase with their expected compositions while the K-containing materials were not phase pure with very little K present in the main BIMEVOX phase.


Download File

[img]
Preview
PDF (Abstract)
Characterisation of K-doped Bi4V2O11 by combined XRD and EPMA a cautionary tale.pdf

Download (38kB) | Preview

Additional Metadata

Item Type: Article
Divisions: Faculty of Science
DOI Number: https://doi.org/10.1017/S0885715600009829
Publisher: International Centre for Diffraction Data
Keywords: BIMEVOX; Cautionary tales; Electron probe microanalyses; K-doped; Na doped
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 17 May 2016 15:54
Last Modified: 17 May 2016 15:54
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1017/S0885715600009829
URI: http://psasir.upm.edu.my/id/eprint/35782
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item