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Electronic structure of ZnO from x-ray spectroscopy

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Presentation on theme: "Electronic structure of ZnO from x-ray spectroscopy"— Presentation transcript:

1 Electronic structure of ZnO from x-ray spectroscopy
Andrew Preston

2 Co-authors Ben Ruck Louis Piper, Alex DeMasi and Kevin Smith
Victoria University of Wellington Louis Piper, Alex DeMasi and Kevin Smith Boston University Andre Schleife, Frank Fuchs and Friedhelm Bechstedt Friedrich-Schiller-Universitat Jessica Chai and Steve Durbin University of Canterbury

3 Zinc oxide

4 Zinc oxide Zn2+ = [Ar]3d10 O2- = [Ne]

5 Zinc oxide (0001)

6 ZnO electronic structure

7 X-ray absorption (XAS)
Ef Empty Filled

8 X-ray emission (XES) Empty Filled

9 ZnO electronic structure

10 ZnO XAS and XES

11 ZnO anisotropy O p orbitals ZnO crystal

12 ZnO anisotropy

13 ZnO anisotropy

14 ZnO XAS and XES

15 ZnO XAS and XES

16 ZnO XAS and XES

17 ZnO RXES

18 ZnO RXES

19 ZnO RXES

20 ZnO RXES

21 ZnO RXES

22 ZnO pxy band structure

23 ZnO pz band structure

24 Phys. Rev. B 78, (2008) (arXiv: )


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