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Large-Area Plasmonic-Crystal−Hot-Electron-Based Photodetectors
dc.contributor.author | García de Arquer, Francisco Pelayo |
dc.contributor.author | Mihi, Agustín |
dc.contributor.author | Konstantatos, Gerasimos |
dc.contributor.other | Universitat Politècnica de Catalunya. Institut de Ciències Fotòniques |
dc.date.accessioned | 2015-08-05T14:14:24Z |
dc.date.available | 2016-06-13T00:30:17Z |
dc.date.issued | 2015-06-11 |
dc.identifier.citation | García de Arquer, F. Pelayo; Mihi, Agustín; Konstantatos, Gerasimos. Large-Area Plasmonic-Crystal−Hot-Electron-Based Photodetectors. "ACS Photonics", 11 Juny 2015, núm. 7, p. 950-957. |
dc.identifier.issn | 2330-4022 |
dc.identifier.uri | http://hdl.handle.net/2117/76506 |
dc.description.abstract | In view of their exciting optoelectronic light− matter interaction properties, plasmonic−hot-electron devices have attracted significant attention during the last few years as a novel route for photodetection and light-energy harvesting. Herein we report the use of quasi-3D large-area plasmonic crystals (PC) for hot-electron photodetection, with a tunable response across the visible and near-infrared. The strong interplay between the different PC modes gives access to intense electric fields and hot-carrier generation confined to the metal− semiconductor interface, maximizing injection efficiencies with responsivities up to 70 mA/W. Our approach, compatible with large-scale manufacturing, paves the way for the practical implementation of plasmonic−hot-electron optoelectronic devices. |
dc.language.iso | eng |
dc.publisher | ACS |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject.lcsh | Optical detectors |
dc.subject.other | Photodetectors |
dc.title | Large-Area Plasmonic-Crystal−Hot-Electron-Based Photodetectors |
dc.type | Article |
dc.subject.lemac | Detectors òptics |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://pubs.acs.org/doi/abs/10.1021/acsphotonics.5b00149 |
dc.rights.access | Open Access |
dc.description.version | Postprint (published version) |
dc.relation.projectid | PIRG06-GA-2009-256355 |
local.citation.publicationName | ACS Photonics |
local.citation.volume | 2 |
local.citation.number | 7 |
local.citation.startingPage | 950 |
local.citation.endingPage | 957 |
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