自旋电子学
石墨烯
纳米技术
材料科学
磁性
自旋工程
自旋(空气动力学)
旋转泵
石墨烯纳米带
凝聚态物理
铁磁性
物理
自旋极化
自旋霍尔效应
量子力学
热力学
电子
作者
Gaojie Zhang,Hao Wu,Li Yang,Wen Jin,Wenfeng Zhang,Haixin Chang
出处
期刊:Applied physics reviews
[American Institute of Physics]
日期:2024-04-15
卷期号:11 (2)
被引量:5
摘要
Graphene, the first isolated two-dimensional atomic crystal, is about to pass its 20th year. The last decade has been a critical period for graphene to gradually move from the laboratory to practical applications, and the research on the spin-related physical properties and various spintronic applications of graphene is still enduring. In this review, we systematically retrospect the important and state-of-art progresses about graphene-based spintronics. First, spin–orbit coupling and various tuning means in graphene have been introduced, such as adatoms, electrical control, and the proximity effect. Second, several methods for inducing magnetism in graphene are summarized, including defect, atom doping, proximity effect, and the recently attractive twisted magic-angle. Third, graphene-based lateral and vertical spin valves are discussed, along with some emergent spin transport properties, including spin injection, scattering, and relaxation. Fourth, graphene-based spin logic circuits for spin communications and multifunctional spin logic devices are exhibited. Finally, some significant opportunities and challenges of graphene-based spintronics for the fundamental physics and practical applications in the future are briefly discussed.
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