Modelling of Band Offsets in II–VI Heter
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H. Ünlü
📂
Article
📅
2002
🏛
John Wiley and Sons
🌐
English
⚖ 76 KB
We present a new tight binding view of band offsets in group II-VI based heterojunctions. The model considers the nonorthogonality of sp 3 set of orbitals of adjacent atoms and the interaction of bonding and antibonding states at high symmetry points in calculating the valence band energies at 0 K a