Orbital-dependent Electron-Hole Interaction in Graphene and Associated Multi-Layer Structures

We develop an orbital-dependent potential to describe electron-hole interaction in materials with structural 2D character, i.e. quasi-2D materials. The modulated orbital-dependent potentials are also constructed with non-local screening, multi-layer screening, and finite gap due to the coupling with...

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Bibliographic Details
Main Authors: Deng, Tianqi, Su, Haibin
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2015
Online Access:https://hdl.handle.net/10356/80987
http://hdl.handle.net/10220/39049
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Institution: Nanyang Technological University
Language: English