Search Results - "Zheng, Dongxing"
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General synthesis of single-atom catalysts with high metal loading using graphene quantum dots
Published in Nature chemistry (01-09-2021)“…Transition-metal single-atom catalysts present extraordinary activity per metal atomic site, but suffer from low metal-atom densities (typically less than 5…”
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Unraveling the origin of ferroelectric resistance switching through the interfacial engineering of layered ferroelectric-metal junctions
Published in Nature communications (15-12-2021)“…Ferroelectric memristors have found extensive applications as a type of nonvolatile resistance switching memories in information storage, neuromorphic…”
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3
Writing and deleting skyrmions by electron beam in van der Waals ferromagnet Fe3GeTe2
Published in Applied physics letters (29-01-2024)“…Magnetic skyrmions are potential candidates for low-power spintronic devices. Recently, skyrmions have been observed in two-dimensional van der Waals…”
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Chiral Helimagnetism and One‐Dimensional Magnetic Solitons in a Cr‐Intercalated Transition Metal Dichalcogenide
Published in Advanced materials (Weinheim) (01-09-2021)“…Chiral magnets endowed with topological spin textures are expected to have promising applications in next‐generation magnetic memories. In contrast to the…”
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Unconventional Spin Pumping and Magnetic Damping in an Insulating Compensated Ferrimagnet
Published in Advanced materials (Weinheim) (01-06-2022)“…Recently, the interest in spin pumping (SP) has escalated from ferromagnets into antiferromagnetic systems, potentially enabling fundamental physics and…”
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6
Temperature-dependent magnon torque in SrIrO3/NiO/ferromagnetic multilayers
Published in Applied physics letters (04-03-2024)“…Magnetization switching driven by magnons is a promising technology capable of substantially decreasing energy dissipation and potential damage to spintronic…”
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Magnetic critical behavior of van der Waals Fe3GaTe2 with above-room-temperature ferromagnetism
Published in APL materials (01-01-2024)“…Fe3GaTe2 is a promising van der Waals material for future spintronic applications because of its intrinsic above-room-temperature ferromagnetism. Herein, high…”
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High-performance van der Waals antiferroelectric CuCrP2S6-based memristors
Published in Nature communications (30-11-2023)“…Layered thio- and seleno-phosphate ferroelectrics, such as CuInP 2 S 6 , are promising building blocks for next-generation nonvolatile memory devices. However,…”
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Reconfigurable spin current transmission and magnon–magnon coupling in hybrid ferrimagnetic insulators
Published in Nature communications (12-03-2024)“…Coherent spin waves possess immense potential in wave-based information computation, storage, and transmission with high fidelity and ultra-low energy…”
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10
Association between metformin use and the risk of age-related macular degeneration in patients with type 2 diabetes: a retrospective study
Published in BMJ open (26-04-2022)“…ObjectivesTo investigate the effect of metformin on the decreased risk of developing age-related macular degeneration (AMD) in patients with type 2 diabetes…”
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Defects induced huge magnetoresistance in epitaxial La1–xSrxMnO3 thin films deposited by magnetic sputtering
Published in Applied physics letters (28-10-2019)“…In this work, epitaxial La1–xSrxMnO3 (LSMO) films were fabricated on SrTiO3 substrates at temperatures (Ts) ranging from 550 to 750 °C by RF magnetron…”
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Interfacial reconstruction, exchange bias and photocurrent effect in epitaxial Fe3O4/Co3O4 spinel heterostructure
Published in Applied surface science (01-11-2019)“…Fully spinel epitaxial Fe3O4/Co3O4 heterostructures were fabricated on the MgAl2O4 substrates by reactive magnetron sputtering, and the interfacial structure,…”
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Electric field modulated conduction mechanism in Al/BaTiO3/La0.67Sr0.33MnO3 heterostructures
Published in Applied physics letters (07-08-2017)“…Mediating a metastable state is a promising way to achieve a giant modulation of physical properties in artificial heterostructures. A metastable state…”
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Controllable Skyrmionic Phase Transition between Néel Skyrmions and Bloch Skyrmionic Bubbles in van der Waals Ferromagnet Fe3-δGeTe2
Published in Advanced science (01-09-2023)“…The van der Waals (vdW) ferromagnet Fe3-δGeTe2 has garnered significant research interest as a platform for skyrmionic spin configurations, that is, skyrmions…”
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15
Observation of large low-field magnetoresistance in spinel cobaltite: A new half-metal
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-02-2016)“…Low‐field magnetoresistance is an effective and energy‐saving way to use half‐metallic materials in magnetic reading heads and magnetic random access memory…”
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16
Electrical detection of mobile skyrmions with 100% tunneling magnetoresistance in a racetrack-like device
Published in npj quantum materials (14-06-2024)“…Magnetic skyrmions are topological spin textures that are regarded as promising information carriers for next-generation spintronic memory and computing…”
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High-Performance Photovoltaic Readable Ferroelectric Nonvolatile Memory Based on La-Doped BiFeO3 Films
Published in ACS applied materials & interfaces (13-06-2018)“…Epitaxial La0.1Bi0.9FeO3 (LBFO) films with SrRuO3 (SRO) bottom electrodes were fabricated on SrTiO3(001) substrates by magnetron sputtering. The LBFO thin…”
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Nitrogen removal performance and microbial community changes in subsurface wastewater infiltration systems (SWISs) at low temperature with different bioaugmentation strategies
Published in Bioresource technology (01-02-2018)“…•Seven psychrophs specialized on nitrogen removal isolated for bioaugmentation.•embedding SWISs exhibit better nitrogen removal performance under low…”
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Nonlocal Spin Valves Based on Graphene/Fe3GeTe2 van der Waals Heterostructures
Published in ACS applied materials & interfaces (22-02-2023)“…With recent advances in two-dimensional (2D) ferromagnets with enhanced Curie temperatures, it is possible to develop all-2D spintronic devices with…”
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Current-Induced Magnetization Switching Across a Nearly Room-Temperature Compensation Point in an Insulating Compensated Ferrimagnet
Published in ACS nano (24-05-2022)“…Insulating compensated ferrimagnets, especially hosting room-temperature compensation points, are considered promising candidates for developing…”
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