کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10155734 | 1666359 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Pauli magnetic susceptibility of doped and biased phosphorene in the presence of Zeeman magnetic field and dilute charged impurity
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Pauli magnetic susceptibility of doped and biased phosphorene in the presence of Zeeman magnetic field and dilute charged impurity Pauli magnetic susceptibility of doped and biased phosphorene in the presence of Zeeman magnetic field and dilute charged impurity](/preview/png/10155734.png)
چکیده انگلیسی
Combining the frame of the continuum Hamiltonian model, the Born approximation, and the Green's function technique, we systematically investigate the magneto-magnetic susceptibility (MS) of phosphorene in both armchair (AC) and zigzag (ZZ) directions in the presence of impurity doping, electronic dopant, and bias voltage. In particular, we give comparisons between different spin configurations in impurity-infected doped biased phosphorene. Depending on the impurity concentration/scattering potential strength and independent of the direction, there is an antiferromagnetic-ferromagnetic-paramagnetic phase transition. We found that there is no phase transition in the perturbed system along ZZ direction with the magnetic field, whereas there is a magnetic phase transition in AC one. Furthermore, the influence of chemical potential and bias voltage on MS of impurity-infected phosphorene lead to the antiferromagnetic-paramagnetic-ferromagnetic and paramagnetic-ferromagnetic-antiferromagnetic phase transition in AC and ZZ direction, respectively. These dependence aspects of MS provide insights to modulate the inherent electronic and magnetic perturbations effects in spintronic applications of phosphorene.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Superlattices and Microstructures - Volume 122, October 2018, Pages 453-460
Journal: Superlattices and Microstructures - Volume 122, October 2018, Pages 453-460
نویسندگان
H.D. Bui, M. Yarmohammadi,