PERSPECTIVE: Emergent phases in rare earth nickelate heterostructures
| Autor: | J. Chakhalian, S. Middey |
|---|---|
| Rok vydání: | 2022 |
| Předmět: |
Condensed Matter - Strongly Correlated Electrons
Condensed Matter - Materials Science Condensed Matter::Materials Science Strongly Correlated Electrons (cond-mat.str-el) Materials Science (cond-mat.mtrl-sci) FOS: Physical sciences Condensed Matter::Strongly Correlated Electrons Electronic Optical and Magnetic Materials |
| DOI: | 10.48550/arxiv.2202.01442 |
| Popis: | The prediction of high $T_c$ superconductivity in layers of LaNiO$_3$ through orbital engineering has led to extensive research efforts over the last fifteen years. During this period, a plethora of thin films and heterostructures based rare-earth nickelate family with perovskite structure has been synthesized and explored. In this short perspective, we briefly review the complexity of bulk $RE$NiO$_3$, spotlighting several recent findings of emergent phenomena in heterostructures containing the interface between $RE$NiO$_3$ and another transition metal oxide. Finally, we outline potentially interesting future directions linked to time-domain dynamics to harness new Mott and topological phases in artificial structures of $RE$NiO$_3$. Comment: Invited perspective article in honor of Professor John Goodenough's 100th birthday |
| Databáze: | OpenAIRE |
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