Low-dimensional magnetism in calcium nitridonickelate(II) Ca2NiN2

Simon D. Kloß; J. Paul Attfield

doi:10.1039/D1CC04001D

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Low-dimensional magnetism in calcium nitridonickelate(ii) Ca₂NiN₂†

Simon D. Kloß

*^a and J. Paul Attfield

*^a

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* Corresponding authors

^a Centre for Science at Extreme Conditions, University of Edinburgh, Edinburgh EH9 3FD, UK
E-mail: v1skloss@ed.ac.uk, j.p.attfield@ed.ac.uk

Abstract

Calcium nitridonickelate(II) Ca₂NiN₂ has been prepared through a high-temperature and high-pressure azide-mediated redox reaction, demonstrating that this method can stabilise nitrides of late transition metals in relatively high oxidation states. Ca₂NiN₂ crystallizes in the Na₂HgO₂ structure type and displays low-dimensional antiferromagnetic ordering of Ni²⁺ spins.

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Article information

DOI: https://doi.org/10.1039/D1CC04001D
Article type: Communication
Submitted: 23 Jul 2021
Accepted: 13 Sep 2021
First published: 13 Sep 2021
This article is Open Access

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Chem. Commun., 2021,57, 10427-10430

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Low-dimensional magnetism in calcium nitridonickelate(II) Ca₂NiN₂

S. D. Kloß and J. P. Attfield, Chem. Commun., 2021, 57, 10427 DOI: 10.1039/D1CC04001D

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