2012/09/11 by Guo Wang, Wang, Guo
Chemistry · Materials Science · Physics and Astronomy · #Chemical Physics (physics.chem-ph) #FOS: Physical sciences #Graphene research and applications #Materials Science (cond-mat.mtrl-sci) #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Porphyrin and Phthalocyanine Chemistry #Synthesis and Properties of Aromatic Compounds #cond-mat.mes-hall #cond-mat.mtrl-sci #physics.chem-ph
paper · pdf · doi:10.48550/arxiv.1209.2326
15 pages, 2 figures, 1 table
arxiv created 2012/09/11 · openalex publication_date 2012/09/11 · arxiv updated 2012/09/12 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Armchair silicene nanoribbons with width of 9-39 silicon atoms are investigated by using self-consistent field crystal orbital method based on density functional theory. The carrier mobilities obtained from deformation potential theory oscillate with respect to the width and the values are a fraction of what the graphene nanoribbons have. The buckled structure, hydrogen saturation, edge reconstruction as well as edge roughness decrease the carrier mobilities which are explained with the aid of crystal orbitals.