Abstract
Numerical study in conjunction with comprehensive bending experiments has demonstrated that (100)-Si has the optimum channel direction along <110> in terms of the device performance of strained 65nm-node nMOSFETs with Contact Etch Stop Layer (CESL), and that both the shear strain component and the quantum confinement effect play an important role in this superiority.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
T. Uchida et al., Proc.SISPAD 2005, p. 199, 2005.
J. L. Egley and D. Chidambarrao, Solid-St. Elec, p. 1653, 1993.
G. L. Bir and G. E. Pikus, “Symmetry and Strain-Induced Effects in Semiconductors,” ed. Wiley, New York, 1974.
M. J. van Dort, P. H. Whoerlee and A. J. Walker, Solid-St. Elec, vol.37, p.411, 1994.
S. M. Sze, “Semiconductor Sensors,” ed. Wiley, New York, 1994.
H. Irie, K. Kita, K. Kyuno and A. Toriumi, IEDM Tech. Dig., p.255, 2004.
K. Uchida, T. Krishnamohan, K. C. Saraswat and Y. Nishi, IEDM Tech. Dig., p. 135, 2005.; M. Hane, T. Ikezawa, M. Kawada, T. Ezaki and T. Yamamoto, Proc.SISPAD 2006, p.55, 2006.
SELETE 3D process simulator HySyProS.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2007 Springer-Verlag Wien
About this paper
Cite this paper
Takashino, H. et al. (2007). Impact of Shear Strain and Quantum Confinement on <110> Channel nMOSFET with High-Stress CESL. In: Grasser, T., Selberherr, S. (eds) Simulation of Semiconductor Processes and Devices 2007. Springer, Vienna. https://doi.org/10.1007/978-3-211-72861-1_25
Download citation
DOI: https://doi.org/10.1007/978-3-211-72861-1_25
Publisher Name: Springer, Vienna
Print ISBN: 978-3-211-72860-4
Online ISBN: 978-3-211-72861-1
eBook Packages: EngineeringEngineering (R0)