Spin-crossover nanoparticles anchored on MoS2 layers for heterostructures with tunable strain driven by thermal or light-induced spin switching
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Spin-crossover nanoparticles anchored on MoS2 layers for heterostructures with tunable strain driven by thermal or light-induced spin switching

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Spin-crossover nanoparticles anchored on MoS2 layers for heterostructures with tunable strain driven by thermal or light-induced spin switching

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dc.contributor.author Torres-Cavanillas, Ramón
dc.contributor.author Morant Giner, Marc
dc.contributor.author Escorcia-Ariza, Garin
dc.contributor.author Dugay, Julien
dc.contributor.author Canet Ferrer, José
dc.contributor.author Tatay Aguilar, Sergio
dc.contributor.author Cardona Serra, Salvador
dc.contributor.author Giménez Marqués, Mónica
dc.contributor.author Galbiati, Marta
dc.contributor.author Forment Aliaga, Alicia
dc.contributor.author Coronado Miralles, Eugenio
dc.date.accessioned 2021-11-03T13:51:46Z
dc.date.available 2021-11-03T13:51:46Z
dc.date.issued 2021
dc.identifier.uri https://hdl.handle.net/10550/80650
dc.description.abstract In the last few years, the effect of strain on the optical and electronic properties of MoS2 layers has been deeply studied. Complex devices have been designed where strain is externally applied on the 2D material. However, so far, the preparation of a reversible self-strainable system based on MoS2 layers has remained elusive. In this work, spin-crossover nanoparticles are covalently grafted onto functionalized layers of semiconducting MoS2 to form a hybrid heterostructure. We use the ability of spin-crossover molecules to switch between two spin states upon the application of external stimuli to generate strain over the MoS2 layer. This spin crossover is accompanied by a volume change and induces strain and a substantial and reversible change of the electrical and optical properties of the heterostructure. This strategy opens the way towards a next generation of hybrid multifunctional materials and devices of direct application in highly topical fields like electronics, spintronics or molecular sensing.
dc.language.iso eng
dc.relation.ispartof Nature Chemistry, 2021, vol. 13, p. 1101-1109
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Torres-Cavanillas, Ramón Morant Giner, Marc Escorcia-Ariza, Garin Dugay, Julien Canet Ferrer, José Tatay Aguilar, Sergio Cardona Serra, Salvador Giménez Marqués, Mónica Galbiati, Marta Forment Aliaga, Alicia Coronado Miralles, Eugenio 2021 Spin-crossover nanoparticles anchored on MoS2 layers for heterostructures with tunable strain driven by thermal or light-induced spin switching Nature Chemistry 13 1101 1109
dc.subject Materials nanoestructurats
dc.subject Materials
dc.title Spin-crossover nanoparticles anchored on MoS2 layers for heterostructures with tunable strain driven by thermal or light-induced spin switching
dc.type info:eu-repo/semantics/article
dc.date.updated 2021-11-03T13:51:47Z
dc.identifier.doi https://doi.org/10.1038/s41557-021-00795-y
dc.identifier.idgrec 148752

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