Theoretical study of magnetism and electronic structure of Fe3/Crn(110) superlattices

Hu, Haiquan; Li, Hengshuai; Wang, Yuanxu; Ren, Zhuoxiang

doi:10.1016/j.physb.2007.08.220

Cited by 2 publications

(1 citation statement)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Various materials with different properties have been synthesized in the research of two-dimensional carbon nitride materials [21,22]. One important research direction is to induce materials with semiconductor properties to generate 100% spin-polarized current at the Fermi level, induce half-metal properties, or enhance electron transition efficiency [23,24]. Many 2D materials have large band gaps and lack magnetic properties, making them unsuitable for spintronics devices.…”

Section: Introductionmentioning

confidence: 99%

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons

Yin,

Fan,

Tan

et al. 2024

Phys. Scr.

View full text Add to dashboard Cite

The electronic properties of h-BC2N / g-C6N6 nanoribbons were calculated using the first principles method. Three states of ferromagnetic, antiferromagnetic, and paramagnetic coupling were set. The energy of the ferromagnetic coupling state was found to be the lowest, indicating that the final stable state was the ferromagnetic coupling state. The thermodynamic stability was also verified in the ferromagnetic coupling state. The h-BC2N / g-C6N6 nanoribbons itself is magnetic with a magnetic moment of 2μB and is a direct narrow band gap semiconductor material. In order to change the electronic properties, six different atoms (B, C, N, Al, Si, P) were adsorbed in the h-BC2N / g-C6N6 nanoribbon, and their band structure and charge density were studied. The results show that the adsorption of different atoms in h-BC2N / g-C6N6 nanoribbons will produce different results. Among them, the adsorption of N and P atoms changes its properties from a semiconductor to a half-metal, which can generate a 100% polarized current in the Fermi surface. This provides more development directions for spintronics devices.

show abstract

Section: Introductionmentioning

confidence: 99%

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons

Yin,

Fan,

Tan

et al. 2024

Phys. Scr.

View full text Add to dashboard Cite

show abstract

The absorption of transition metal atoms in g-C6N6 nanoribbon induces narrow band gap semiconductor with magnetism

Yin

Fan

Wang

et al. 2023

Physica B: Condensed Matter

View full text Add to dashboard Cite

Theoretical study of magnetism and electronic structure of Fe3/Crn(110) superlattices

Cited by 2 publications

References 21 publications

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons

The absorption of transition metal atoms in g-C6N6 nanoribbon induces narrow band gap semiconductor with magnetism

Contact Info

Product

Resources

About

Theoretical study of magnetism and electronic structure of Fe3/Crn(110) superlattices

Cited by 2 publications

References 21 publications

Light elements adsorption modulates the electronic structure of h-BC2N/g-C6N6 nanoribbons

Light elements adsorption modulates the electronic structure of h-BC2N/g-C6N6 nanoribbons

The absorption of transition metal atoms in g-C6N6 nanoribbon induces narrow band gap semiconductor with magnetism

Contact Info

Product

Resources

About

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons

Light elements adsorption modulates the electronic structure of h-BC₂N/g-C₆N₆ nanoribbons