Scientists at the IPCMS have just shown that the origin of superconductivity in nickelates must be considered as a phenomenon in its own right. Their results show that, unlike cuprates, the superconducting state of nickelates can be stabilised without the need for doping.
Read the news online on the CNRS CHIMIE website (in french only)
Réference : Hoshang Sahib, Aravind Raji, Francesco Rosa, Giacomo Merzoni, Giacomo Ghiringhelli, Marco Salluzzo, Alexandre Gloter, Nathalie Viart, Daniele Preziosi
Superconductivity in PrNiO2 infinite-layer nickelates
Advanced Materials 2025
https://doi.org/10.1002/adma.202416187
Contact : Daniele Preziosi (Chercheur à l’Institut de physique et de chimie des matériaux de Strasbourg (CNRS/Université de Strasbourg) daniele.preziosi@ipcms.unistra.fr
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