Physics – Condensed Matter – Materials Science
Scientific paper
2011-11-08
Appl. Phys. Lett. 99, 222108 (2011)
Physics
Condensed Matter
Materials Science
9 pages, 2 figures, 2 tables
Scientific paper
10.1063/1.3665183
We present an ab-initio study of electron mobility and electron-phonon coupling in chemically modified graphene, considering fluorinated and hydrogenated graphene at different percentage coverage. Hexagonal Boron Carbon Nitrogen (h-BCN) is also investigated due the increased interest shown by the research community towards this material. In particular, the Deformation Potentials are computed by means of Density Functional Theory (DFT), while the carrier mobility is obtained according to the Takagi model (S. Takagi, A. Toriumi, and H. Tango, IEEE Trans. Electr. Dev. 41, 2363 (1994)). We will show that graphene with a reduced degree of hydrogenation can compete, in terms of mobility, with silicon technology.
Bruzzone Samantha
Fiori Gianluca
No associations
LandOfFree
Ab-Initio Simulations of Deformation Potentials and Electron Mobility in Chemically Modified Graphene and two-dimensional hexagonal Boron-Nitride does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Ab-Initio Simulations of Deformation Potentials and Electron Mobility in Chemically Modified Graphene and two-dimensional hexagonal Boron-Nitride, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ab-Initio Simulations of Deformation Potentials and Electron Mobility in Chemically Modified Graphene and two-dimensional hexagonal Boron-Nitride will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-54009