Inspired by the fabrication of zigzag MoSe 2 nanoribbons and MoS 2 nanoribbons with well‐defined atomically precise edges, we study the stability, electronic structures, and magnetic properties of zigzag VS 2 nanoribbons (ZNRs) with different edge structures and widths. The calculated edge energies for all studied VS 2 nanoribbons are less than 0.9 eV/Å, lower than that of fabricated armchair and zigzag graphene nanoribbons, indicating the easy formation of ZNRs. The results show N ‐ZNRs terminated with S and V atoms ( N ‐SV‐ZNRs) is a ferrimagnetic metal. The magnetic moments are mainly contributed by d orbitals of V atoms, and the V2 atom exhibits a spin that is antiparallel to the other V atoms due to the increase of through–space interaction. With hydrogen passivation, the magnetic moment of V2 atom in N ‐SV‐ZNRs couples ferromagnetically with other V atoms and N ‐SV‐ZNRs becomes half metallic. The N ‐ZNRs terminated with V atom ( N ‐VV‐ZNRs) is found to be a magnetic metal, and the magnetic moments of V atoms around edges are very sensitive to ribbon width. Furthermore, N ‐ZNRs with S atom terminations ( N ‐SS‐ZNRs) is a ferromagnetic quasi‐semiconductor. Only select bands intersect with the Fermi level near the Γ point, and the magnetic moments of all V atoms couple ferromagnetically. These findings are essential for applications of VS 2 nanoribbons–based low‐dimensional spintronic devices.

Hongyu Deng

Guangming Fu

Dongyong Shan

Wei Chen

Jianming Zhang

Advances in Condensed Matter Physics

ADVANCES IN CONDENSED MATTER PHYSICS 发表关于固体、液体、无定形和奇异状态材料物理的实验和理论研究的文章。论文考虑了材料的量子力学、经典力学和统计力学；它们的结构、动力学和相变；以及它们的磁性、电子、热和光学特性。来自整个凝聚态物理界的研究人员欢迎提交原创研究和重点评论文章。

The journal "Advances in Condensed Matter Physics" publishes experimental and theoretical research articles on the physics of solids, liquids, amorphous materials, and exotic states of matter. The papers consider the quantum mechanics, classical mechanics, and statistical mechanics of materials; their structure, dynamics, and phase transitions; as well as their magnetic, electronic, thermal, and optical properties. Researchers from the entire condensed matter physics community are encouraged to submit original research and focused review articles.

《Advances in Condensed Matter Physics》期刊发表关于固体、液体、无定形材料及奇异状态材料物理的实验和理论研究文章。论文涵盖材料的量子力学、经典力学和统计力学，探讨其结构、动力学和相变，以及磁性、电子、热和光学特性。来自凝聚态物理领域的研究人员欢迎提交原创研究和重点评论文章。

Category	Quartile
物理与天体物理	4
物理与天体物理, 物理凝聚态物理	4

Electronic Structures and Magnetic Properties of Zigzag VS₂ Single‐Layer Nanoribbons

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Electronic Structures and Magnetic Properties of Zigzag VS2 Single‐Layer Nanoribbons

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Electronic Structures and Magnetic Properties of Zigzag VS₂ Single‐Layer Nanoribbons