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Criticality-Enhanced Magnetocaloric Effect in Quantum Spin Chain Material Copper Nitrate
In this work, a systematic study of Cu(NO(3))(2)·2.5 H(2)O (copper nitrate hemipentahydrate, CN), an alternating Heisenberg antiferromagnetic chain model material, is performed with multi-technique approach including thermal tensor network (TTN) simulations, first-principles calculations, as well as...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5353727/ https://www.ncbi.nlm.nih.gov/pubmed/28294147 http://dx.doi.org/10.1038/srep44643 |