Natural bioproducts’ hybridization creates transient dynamic electret nanogenerators

Lü, Liang; Wang, Chuanfeng; Zhu, Lei; Lai, Yu‐Hung; Li, Wei; Shao, Dingyun; Yang, Weiqing

doi:10.1039/d3tc01240a

Cited by 4 publications

(1 citation statement)

References 51 publications

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“…[2] Sr 2 IrO 4 is also an antiferromagnetic Mott insulator, where the interlayer interaction strength is five orders of magnitude smaller than that of intralayer interactions. [15] This allows the H-or pressure-induced antiferromagnetic to weaken ferromagnetic transitions accompanied by an electronic phase transition. Such magnetic anisotropy modulations may assist development of future spintronic devices, including magnetic memories, spin-based logic devices, magnetic sensors, magnetic resonance imaging, spin-torque oscillators, spin valves, and quantum computation.…”

Section: Introductionmentioning

confidence: 99%

Exotic Magnetic Anisotropy Near Digitized Dimensional Mott Boundary

Jeong

Kim

Tong

et al. 2023

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The magnetic anisotropy of low‐dimensional Mott systems exhibits unexpected magnetotransport behavior useful for spin‐based quantum electronics. Yet, the anisotropy of natural materials is inherently determined by the crystal structure, highly limiting its engineering. The magnetic anisotropy modulation near a digitized dimensional Mott boundary in artificial superlattices composed of a correlated magnetic monolayer SrRuO3 and nonmagnetic SrTiO3, is demonstrated. The magnetic anisotropy is initially engineered by modulating the interlayer coupling strength between the magnetic monolayers. Interestingly, when the interlayer coupling strength is maximized, a nearly degenerate state is realized, in which the anisotropic magnetotransport is strongly influenced by both the thermal and magnetic energy scales. The results offer a new digitized control for magnetic anisotropy in low‐dimensional Mott systems, inspiring promising integration of Mottronics and spintronics.

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Section: Introductionmentioning

confidence: 99%