Universidad de Granada Digibug
 

Repositorio Institucional de la Universidad de Granada >
1.-Investigación >
Departamentos, Grupos de Investigación e Institutos >
Departamento de Electrónica y Tecnología de Computadores >
DETC - Comunicaciones Congresos, Conferencias, ... >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10481/32936

Title: Study of the Gate Capacitance of GaAs, InAs and InGaAs Nanowires
Authors: González-Marín, Enrique
García Ruiz, Francisco Javier
Tienda-Luna, Isabel María
Godoy Medina, Andrés
Gámiz Pérez, Francisco
Issue Date: May-2012
Abstract: In this work, a simulation-based study of the gate capacitance of III-V nanowires is performed by using a 2D Schrödinger-Poisson solver. The effective mass approximation, including non-parabolic corrections, is used to model the semiconductor conduction band. Also,wave-function penetration into the gate dielectric is considered. We assess the impact of parameters such as the gate-insulator effective mass and the satellite conduction band valleys energy offsets.
Sponsorship: Work supported by the projects P09-TIC-4873, FIS-2008-05805 and FIS-2011-26005. E. González Marín also acknowledges the FPU program.
Keywords: III-V compound semiconductors
Non-parabolic relationship
Nanowire
Density of states
Gate capacitance
URI: http://hdl.handle.net/10481/32936
Citation: González-Marín, E.; et al. Study of the Gate Capacitance of GaAs, InAs and InGaAs Nanowires. In: 36 th Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE 2012). Island of Porquerolles (France), 28-30 may 2012. [http://hdl.handle.net/10481/32936]
Appears in Collections:DETC - Comunicaciones Congresos, Conferencias, ...

Files in This Item:

File Description SizeFormat
EGMarin_WOCSDICE2012.pdf1.36 MBAdobe PDFView/Open
Recommend this item

This item is licensed under a Creative Commons License
Creative Commons

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! OpenAire compliant DSpace Software Copyright © 2002-2007 MIT and Hewlett-Packard - Feedback

© Universidad de Granada