1. Magnetic and electronic properties of Mn doped SrISi(111)-(3 × 2) HCC surface
- Author
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Jin Juan Xiang, Jun Shuai Chai, Wen Wu Wang, Hao Xu, Yuanyuan Zhang, and Xiaolei Wang
- Subjects
Materials science ,Condensed matter physics ,Silicon ,Spintronics ,business.industry ,Doping ,chemistry.chemical_element ,02 engineering and technology ,Magnetic semiconductor ,021001 nanoscience & nanotechnology ,01 natural sciences ,Semiconductor ,Transition metal ,chemistry ,Ab initio quantum chemistry methods ,0103 physical sciences ,Antiferromagnetism ,010306 general physics ,0210 nano-technology ,business - Abstract
Magnetic semiconductors, can be formed by transition metal on silicon surface, have drown much attention due to the great promise in the application of spintronic devices. Here, we propose two robust antimagnetic semiconductor structures by doping Mn atom on a template that Sr/Si(111)-(3 × 2) honeycomb-chain channel (HCC) surface, using ab initio calculations. Mn atoms are located at insertion site between honeycomb Si chain and Si(111) surface in these two magnetic structures.
- Published
- 2021