WebNov 9, 2024 · In the field of spintronics, half-metallic materials have many advantages because one spin channel is conductive, while the other is insulating 9. This results in a 100% spin polarization and... WebFeb 14, 2024 · Two-dimensional (2D) half metallicity and topological aspects of matter are the focus of current research because of the promising applications in nanoscale spintronics and quantum electronics. In this work, we report the perfect combination of half-metallic properties and electronic topological properties in single 2D phase, namely, the PrOBr …
Transition Metal Oxides: Magnetoresistance and Half‐Metallicity
WebJun 11, 2010 · Half-Metallicity. Oxides Exhibiting Half-Metallicity. Magnetoresistance and Half-Metallicity of Double Perovskites. Spintronics – the Emerging Magneto-Electronics. Summary. Acknowledgements. References WebAug 6, 2014 · Searching two-dimensional (2D) half-metallic crystals that are feasible in experiment is essential to develop next-generation nanospintronic devices. Here, a 2D … tiptop cables
The Origin of Half-Metallicity in SrO Doped with …
WebMar 5, 2013 · The half-metallicity is attributed to an enhanced coupling effect of spontaneous polarization and asymmetrical exchange correlation along the ribbon width. The findings should open a viable route for efficient spin-resolved band engineering in graphene-based devices that are compatible with the current technology of the … WebDec 16, 2024 · Ferroelectric control of electron half-metallicity in A -type antiferromagnets and its application to nonvolatile memory devices Peng Jiang, Lili Kang, Hua Hao, Xiaohong Zheng, Zhi Zeng, and Stefano Sanvito Phys. Rev. B 102, 245417 – Published 16 December 2024 More PDF HTML Export Citation Abstract WebApr 13, 2024 · 邀请直播讲解. At B3LYP level of theory, we predict that the half-metallicity in zigzag edge graphene nanoribbon (ZGNR) can be realized when an external electric field is applied across the ribbon. The critical electric field to induce the half-metallicity decreases with the increase of the ribbon width. Both the spin polarization and half ... tiptop circadian rhythms