Title
Effects Of Coaxial Through-Silicon Via On Carrier Mobility Along [100] And [110] Crystal Directions Of (100) Silicon
Abstract
This letter investigates the effects of coaxial through-silicon via (TSV) on carrier motilities in the channels of nMOS and pMOS with channels along [100] and [110] orientations on (100) silicon. The keep-out zone (KOZ) induced by coaxial TSV and the effective area occupied by TSV and surrounding KOZ are evaluated. The results show that, the effective area is reduced by similar to 92% by aligning the channels of pMOS along [100] orientation and nMOS along [110] orientation than the opposite orientations. The absolute error ranges from -12.5 mu m to 7.2 mu m as the anisotropic property of silicon are neglected.
Year
DOI
Venue
2015
10.1587/elex.12.20150434
IEICE ELECTRONICS EXPRESS
Keywords
Field
DocType
coaxial through-silicon via (TSV), anisotropic silicon, carrier mobility, finite element analysis (FEA), keep-out-zone (KOZ)
Coaxial,Computer science,Electronic engineering,Through-silicon via,Electron mobility,Silicon
Journal
Volume
Issue
ISSN
12
14
1349-2543
Citations 
PageRank 
References 
3
0.57
3
Authors
5
Name
Order
Citations
PageRank
Fengjuan Wang130.57
Ningmei Yu274.04
Zhangming Zhu329482.36
Xiangkun Yin430.91
Yin-Tang Yang533492.74