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- Publisher Website: 10.1021/nl504861w
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Article: Compressive straining of bilayer phosphorene leads to extraordinary electron mobility at a new conduction band edge
Title | Compressive straining of bilayer phosphorene leads to extraordinary electron mobility at a new conduction band edge |
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Authors | |
Keywords | bilayer 2D strain Phosphorene mobility |
Issue Date | 2015 |
Citation | Nano Letters, 2015, v. 15, n. 3, p. 2006-2010 How to Cite? |
Abstract | © 2015 American Chemical Society. By means of hybrid DFT calculations and the deformation potential approximation, we show that bilayer phosphorene under slight compression perpendicular to its surface exhibits extraordinary room temperature electron mobility of order 7 × 104cm2V-1s-1. This is approximately 2 orders of magnitude higher than is widely reported for ground state phosphorenes and is the result of the emergence of a new conduction band minimum that is decoupled from the in-plane acoustic phonons that dominate carrier scattering. |
Persistent Identifier | http://hdl.handle.net/10722/262973 |
ISSN | 2023 Impact Factor: 9.6 2023 SCImago Journal Rankings: 3.411 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Morgan Stewart, Henry | - |
dc.contributor.author | Shevlin, Stephen A. | - |
dc.contributor.author | Catlow, C. Richard A. | - |
dc.contributor.author | Guo, Zheng Xiao | - |
dc.date.accessioned | 2018-10-08T09:28:58Z | - |
dc.date.available | 2018-10-08T09:28:58Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Nano Letters, 2015, v. 15, n. 3, p. 2006-2010 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.uri | http://hdl.handle.net/10722/262973 | - |
dc.description.abstract | © 2015 American Chemical Society. By means of hybrid DFT calculations and the deformation potential approximation, we show that bilayer phosphorene under slight compression perpendicular to its surface exhibits extraordinary room temperature electron mobility of order 7 × 104cm2V-1s-1. This is approximately 2 orders of magnitude higher than is widely reported for ground state phosphorenes and is the result of the emergence of a new conduction band minimum that is decoupled from the in-plane acoustic phonons that dominate carrier scattering. | - |
dc.language | eng | - |
dc.relation.ispartof | Nano Letters | - |
dc.subject | bilayer | - |
dc.subject | 2D | - |
dc.subject | strain | - |
dc.subject | Phosphorene | - |
dc.subject | mobility | - |
dc.title | Compressive straining of bilayer phosphorene leads to extraordinary electron mobility at a new conduction band edge | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1021/nl504861w | - |
dc.identifier.scopus | eid_2-s2.0-84924615936 | - |
dc.identifier.volume | 15 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 2006 | - |
dc.identifier.epage | 2010 | - |
dc.identifier.eissn | 1530-6992 | - |
dc.identifier.isi | WOS:000351188000085 | - |
dc.identifier.issnl | 1530-6984 | - |