University of Cape Coast Institutional Repository
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http://hdl.handle.net/123456789/6102Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Dompreh, K. A. | - |
| dc.contributor.author | Mensah, N. G. | - |
| dc.contributor.author | Mensah, S. Y. | - |
| dc.date.accessioned | 2021-09-15T12:46:43Z | - |
| dc.date.available | 2021-09-15T12:46:43Z | - |
| dc.date.issued | 2015 | - |
| dc.identifier.issn | 23105496 | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/6102 | - |
| dc.description | 10p:, ill. | en_US |
| dc.description.abstract | The acoustoelectric effect AE in Graphene with degenerate energy dispersion is theoretically studied for hypersound in the regime ql >> 1. At low temperatures (kβT << 1), the non-linear dependence of Acoustoelectric current j/j0 on the frequency ωq and temperature T are numerically analysed. The obtained graph for j/j0 against ωq qualitatively agreed with an experimentally obtained results. For j/j0 versus T, the dependence of Acoustoelectric current in Graphene was found to manifest at low temperatures | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | University of Cape Coast | en_US |
| dc.subject | Acoustoelectric effect | en_US |
| dc.subject | Graphene | en_US |
| dc.subject | Fermi-Dirac distribution | en_US |
| dc.title | Acoustoelectric effect in Graphene with degenerate energy dispersion | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Department of Physics | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Acoustoelectric effect in Graphene with degenerate.pdf | Article | 466.16 kB | Adobe PDF | View/Open |
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