Presentation Materials (1-2 of 2)

1. Electronic Structure and Transport Properties of Graphene on Hexagonal Boron Nitride

   06 Dec 2018 | Contributor(s):: Shukai Yao, Luis Regalado Bermejo, Alejandro Strachan

     Graphene is a zero-bandgap conductor with high carrier mobility. It is desired to search for an opening of band structure of graphene such that this kind of material can be applied in electronic devices. Depositing hexagonal Boron Nitride (h-BN) opens a bandgap in the band structure of...

2. Thermoelectric effects in semiconductor nanostructures: Role of electron and lattice properties

   Presentation Materials | 06 Oct 2010 | Contributor(s):: Abhijeet Paul, Gerhard Klimeck

   This presentation covers some aspects of present development in the field of thermoelectricity and focuses particularly on the silicon nanowires as potential thermoelectric materials. The electronic and phonon dispersions are calculated and used for the calculation of thermoelectric properties in...