E-k Relation of Valence Band in Arbitrary OrientationTypical Plane Uniaxially Strained
Joint Authors
Shu-Lin, Liu
Chao, Zhang
Da-Qing, Xu
Ning-Zhuang, Liu
Source
Advances in Condensed Matter Physics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-16
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Uniaxial strain technology is an effective way to improve the performance of the small size CMOS devices, by which carrier mobility can be enhanced.
The E-k relation of the valence band in uniaxially strained Si is the theoretical basis for understanding and enhancing hole mobility.
The solving procedure of the relation and its analytic expression were still lacking, and the compressive results of the valence band parameters in uniaxially strained Si were not found in the references.
So, the E-k relation has been derived by taking strained Hamiltonian perturbation into account.
And then the valence band parameters were obtained, including the energy levels at Γ point, the splitting energy, and hole effective masses.
Our analytic models and quantized results will provide significant theoretical references for the understanding of the strained materials physics and its design.
American Psychological Association (APA)
Chao, Zhang& Da-Qing, Xu& Shu-Lin, Liu& Ning-Zhuang, Liu. 2014. E-k Relation of Valence Band in Arbitrary OrientationTypical Plane Uniaxially Strained. Advances in Condensed Matter Physics،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-490535
Modern Language Association (MLA)
Chao, Zhang…[et al.]. E-k Relation of Valence Band in Arbitrary OrientationTypical Plane Uniaxially Strained. Advances in Condensed Matter Physics No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-490535
American Medical Association (AMA)
Chao, Zhang& Da-Qing, Xu& Shu-Lin, Liu& Ning-Zhuang, Liu. E-k Relation of Valence Band in Arbitrary OrientationTypical Plane Uniaxially Strained. Advances in Condensed Matter Physics. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-490535
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-490535