A new host for MnO43-: synthesis and characterisation of the NaCaV1-xMnxO4 system
A new host for MnO43-: synthesis and characterisation of the NaCaV1-xMnxO4 system
The incorporation of the intensely coloured charge transfer species MnO43- has been investigated for NaCaVO4. The series of compounds NaCaV1-xMnxO4 (where x = 0, 0.02, 0.04, 0.06, 0.08, 0.1) has been successfully prepared and results in the formation of blue/green coloured powders. A structural characterisation of the materials has been performed and the results are presented. The series is seen to adopt an orthorhombic structure in the space group Cmcm (No.63). On increasing manganese content an overall reduction of the cell volume was observed and the limit of substitution occurs at x 0.08.
inorganic pigments, hypomanganate, manganese (v), sodium calcium vanadate, mno43-color, mn5
389-394
Owens, Craig
64f2b121-6baa-4c2d-b8ed-f75b63c0d91c
Weller, Mark T.
36a60b56-049f-466c-a1d7-39d6b0d85ff4
2002
Owens, Craig
64f2b121-6baa-4c2d-b8ed-f75b63c0d91c
Weller, Mark T.
36a60b56-049f-466c-a1d7-39d6b0d85ff4
Owens, Craig and Weller, Mark T.
(2002)
A new host for MnO43-: synthesis and characterisation of the NaCaV1-xMnxO4 system.
5th International Conference Solid State Chemistry (SSC 2002), Bratislava, Slovak Republic.
06 - 11 Jul 2002.
.
Record type:
Conference or Workshop Item
(Poster)
Abstract
The incorporation of the intensely coloured charge transfer species MnO43- has been investigated for NaCaVO4. The series of compounds NaCaV1-xMnxO4 (where x = 0, 0.02, 0.04, 0.06, 0.08, 0.1) has been successfully prepared and results in the formation of blue/green coloured powders. A structural characterisation of the materials has been performed and the results are presented. The series is seen to adopt an orthorhombic structure in the space group Cmcm (No.63). On increasing manganese content an overall reduction of the cell volume was observed and the limit of substitution occurs at x 0.08.
This record has no associated files available for download.
More information
Published date: 2002
Venue - Dates:
5th International Conference Solid State Chemistry (SSC 2002), Bratislava, Slovak Republic, 2002-07-06 - 2002-07-11
Keywords:
inorganic pigments, hypomanganate, manganese (v), sodium calcium vanadate, mno43-color, mn5
Identifiers
Local EPrints ID: 20057
URI: http://eprints.soton.ac.uk/id/eprint/20057
PURE UUID: 8527f7b6-8b82-4f03-877a-bfb1f54e9a55
Catalogue record
Date deposited: 14 Dec 2007
Last modified: 11 Dec 2021 14:27
Export record
Contributors
Author:
Craig Owens
Author:
Mark T. Weller
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics