Origin of electron-hole asymmetry in graphite and graphene
The electron-hole asymmetry has been measured in highly oriented pyrolitic graphite using magneto-optical absorption measurements. A splitting is observed for transitions at both the K point and the H point of the Brillouin zone of graphite where the effect of trigonal warping vanishes. This result...
| Những tác giả chính: | , , , , , , , |
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| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
2012
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