First principles modeling of pure black phosphorus devices under pressure
Black phosphorus (BP) has a pressure-dependent bandgap width and shows the potential for applications as a low-dimensional pressure sensor. We built two kinds of pure BP devices with zigzag or armchair conformation, and explored their pressure-dependent conductance in detail by using first principle...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Beilstein-Institut
2019-09-01
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| Series: | Beilstein Journal of Nanotechnology |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjnano.10.190 |