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Blundell, TJ 
ORCID: https://orcid.org/0000-0002-7296-1471, Brannan, M, Mburu-Newman, J, Akutsu, H, Nakazawa, Y, Imajo, S and Martin, L ORCID: https://orcid.org/0000-0002-5330-5700,
2021.
First molecular superconductor with the tris(oxalato)aluminate anion, β″-(BEDT-TTF)4(H3O)Al(C2O4)3·C6H5Br, and isostructural tris(oxalato)cobaltate and tris(oxalato)ruthenate radical cation salts.
Magnetochemistry, 7 (7): 90.
ISSN 2312-7481
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Abstract
Peter Day’s research group reported the first molecular superconductor containing paramagnetic metal ions in 1995, β″-(BEDT-TTF)4(H3O)Fe(C2O4)3·C6H5CN. Subsequent research has produced a multitude of BEDT-TTF-tris(oxalato)metallate salts with a variety of structures and properties, including 32 superconductors to date. We present here the synthesis, crystal structure, and conducting properties of the newest additions to the Day series including the first superconductor incorporating the diamagnetic tris(oxalato)aluminate anion, β″-(BEDT-TTF)4(H3O)Al(C2O4)3·C6H5Br, which has a superconducting Tc of ~2.5 K. β″-(BEDT-TTF)4(H3O)Co(C2O4)3·C6H5Br represents the first example of a β″ phase for the tris(oxalato)cobaltate anion, but this salt does not show superconductivity.
| Item Type: | Journal article |
|---|---|
| Publication Title: | Magnetochemistry |
| Creators: | Blundell, T.J., Brannan, M., Mburu-Newman, J., Akutsu, H., Nakazawa, Y., Imajo, S. and Martin, L. |
| Publisher: | MDPI AG |
| Date: | June 2021 |
| Volume: | 7 |
| Number: | 7 |
| ISSN: | 2312-7481 |
| Identifiers: | Number Type 10.3390/magnetochemistry7070090 DOI 1447558 Other |
| Rights: | © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
| Divisions: | Schools > School of Science and Technology |
| Record created by: | Laura Ward |
| Date Added: | 15 Jul 2021 13:36 |
| Last Modified: | 17 Aug 2021 10:09 |
| URI: | https://irep.ntu.ac.uk/id/eprint/43483 |
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