Výsledky vyhledávání - "Abad, Llibertat"

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Wireless magneto-ionics: voltage control of magnetism by bipolar electrochemistry

Autor: Ma, Zheng, Fuentes-Rodriguez, Laura, Tan, Zhengwei, Pellicer, Eva, Abad, Llibertat, Herrero-Martín, Javier, Menéndez, Enric, Casañ-Pastor, Nieves, Sort, Jordi

Modulation of magnetic properties through voltage-driven ion motion and redox processes, i.e., magneto-ionics, is a unique approach to control magnetism with electric field for low-power memory and spintronic applications. So far, magneto-ionics has

Externí odkaz: http://arxiv.org/abs/2306.13417

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Nitrogen magneto-ionics

Autor: de Rojas, Julius, Quintana, Alberto, Lopeandía, Aitor, Salguero, Joaquín, Muñiz, Beatriz, Ibrahim, Fatima, Chshiev, Mairbek, Liedke, Maciej O., Butterling, Maik, Wagner, Andreas, Sireus, Veronica, Abad, Llibertat, Jensen, Christopher J., Liu, Kai, Nogués, Josep, Costa-Krämer, José L., Menéndez, Enric, Sort, Jordi

So far, magneto-ionics, understood as voltage-driven ion transport in magnetic materials, has largely relied on controlled migration of oxygen ion/vacancy and, to a lesser extent, lithium and hydrogen. Here, we demonstrate efficient, room-temperature

Externí odkaz: http://arxiv.org/abs/2003.11137

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Boosting room temperature magneto-ionics in Co3O4

Autor: de Rojas, Julius, Quintana, Alberto, Lopeandía, Aitor, Salguero, Joaquín, Costa-Krämer, José L., Abad, Llibertat, Liedke, Maciej O., Butterling, Maik, Wagner, Andreas, Henderick, Lowie, Dendooven, Jolien, Detavernier, Christophe, Sort, Jordi, Menéndez, Enric

Voltage control of magnetism through electric field-induced oxygen motion (magneto-ionics) could represent a significant breakthrough in the pursuit for new strategies to enhance energy efficiency in a large variety of magnetic devices, such as magne

Externí odkaz: http://arxiv.org/abs/2001.08181

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Evidence of thermal transport anisotropy in stable glasses of vapour deposited organic molecules

Autor: Ràfols-Ribé, Joan, Dettori, Riccardo, Ferrando-Villalba, Pablo, Gonzalez-Silveira, Marta, Abad, Llibertat, Lopeandía, Aitor, Colombo, Luciano, Rodríguez-Viejo, Javier

Publikováno v: Phys. Rev. Materials 2, 035603 (2018)

Vapour-deposited organic glasses are currently in use in many optoelectronic devices. Their operation temperature is limited by the glass transition temperature of the organic layers and thermal management strategies become increasingly important to

Externí odkaz: http://arxiv.org/abs/1710.10123

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