Matches in SemOpenAlex for { <https://semopenalex.org/work/W2945607072> ?p ?o ?g. }
- W2945607072 endingPage "375201" @default.
- W2945607072 startingPage "375201" @default.
- W2945607072 abstract "Performance of plamson induced hot electrons-based photodetectors largely relies on the photon absorption capability. To improve the optical absorption, many perfect absorbers based on the periodic metallic nanostructures have been designed and fabricated through low-throughput, costly and time-consuming lithographic processes, which seriously limit the future potential applications of plasmonic hot electrons optoelectronics devices. Here, a large-scale, broadband absorber consisting of ITO film, ZnO layer, Au film and Al nanospike array substrate was designed and fabricated for hot electrons-based photodetection. The new designed absorber's absorptivity can be up to 70% in the broad wavelength range from 400 nm to 800 nm (even up to 90% in the wavelength range from 400-550 nm) and most of the absorption comes from the Au film, which is effective for the generation of hot electrons. The enhanced broadband absorption is ascribed to the surface plasmon polariton mode and localized surface plasmon resonance mode supported by the nanospike arrays. The influence of geometry and material parameters on the optical absorption properties is also specifically investigated through numerical simulation. The efficient and broadband absorption of a nanospikes device results in a much larger photocurrent compared with that of a planar reference device. Our approach, which is compatible with large-scale manufacturing, paves the way for the practical implementation of hot electrons-based optoelectronic devices." @default.
- W2945607072 created "2019-05-29" @default.
- W2945607072 creator A5009079795 @default.
- W2945607072 creator A5014653829 @default.
- W2945607072 creator A5021591855 @default.
- W2945607072 creator A5025902121 @default.
- W2945607072 creator A5029031269 @default.
- W2945607072 creator A5069015512 @default.
- W2945607072 creator A5086464797 @default.
- W2945607072 date "2019-06-26" @default.
- W2945607072 modified "2023-09-29" @default.
- W2945607072 title "Large-scale, broadband absorber based on three-dimensional aluminum nanospike arrays substrate for surface plasmon induced hot electrons photodetection" @default.
- W2945607072 cites W1056202366 @default.
- W2945607072 cites W1972502260 @default.
- W2945607072 cites W1987880468 @default.
- W2945607072 cites W1988382076 @default.
- W2945607072 cites W1995734581 @default.
- W2945607072 cites W2002019410 @default.
- W2945607072 cites W2008415141 @default.
- W2945607072 cites W2019790456 @default.
- W2945607072 cites W2025134526 @default.
- W2945607072 cites W2028964594 @default.
- W2945607072 cites W2031171780 @default.
- W2945607072 cites W2035349895 @default.
- W2945607072 cites W2068908844 @default.
- W2945607072 cites W2078139034 @default.
- W2945607072 cites W2083926174 @default.
- W2945607072 cites W2086097879 @default.
- W2945607072 cites W2086223687 @default.
- W2945607072 cites W2119767565 @default.
- W2945607072 cites W2132282451 @default.
- W2945607072 cites W2149886264 @default.
- W2945607072 cites W2169557938 @default.
- W2945607072 cites W2287592293 @default.
- W2945607072 cites W2332103179 @default.
- W2945607072 cites W2340717207 @default.
- W2945607072 cites W2408186296 @default.
- W2945607072 cites W2548474892 @default.
- W2945607072 cites W2608522106 @default.
- W2945607072 cites W2616336882 @default.
- W2945607072 cites W2782332945 @default.
- W2945607072 cites W2797835823 @default.
- W2945607072 doi "https://doi.org/10.1088/1361-6528/ab2158" @default.
- W2945607072 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31082806" @default.
- W2945607072 hasPublicationYear "2019" @default.
- W2945607072 type Work @default.
- W2945607072 sameAs 2945607072 @default.
- W2945607072 citedByCount "21" @default.
- W2945607072 countsByYear W29456070722019 @default.
- W2945607072 countsByYear W29456070722020 @default.
- W2945607072 countsByYear W29456070722021 @default.
- W2945607072 countsByYear W29456070722022 @default.
- W2945607072 countsByYear W29456070722023 @default.
- W2945607072 crossrefType "journal-article" @default.
- W2945607072 hasAuthorship W2945607072A5009079795 @default.
- W2945607072 hasAuthorship W2945607072A5014653829 @default.
- W2945607072 hasAuthorship W2945607072A5021591855 @default.
- W2945607072 hasAuthorship W2945607072A5025902121 @default.
- W2945607072 hasAuthorship W2945607072A5029031269 @default.
- W2945607072 hasAuthorship W2945607072A5069015512 @default.
- W2945607072 hasAuthorship W2945607072A5086464797 @default.
- W2945607072 hasConcept C110879396 @default.
- W2945607072 hasConcept C111368507 @default.
- W2945607072 hasConcept C120665830 @default.
- W2945607072 hasConcept C121332964 @default.
- W2945607072 hasConcept C125287762 @default.
- W2945607072 hasConcept C127313418 @default.
- W2945607072 hasConcept C136676167 @default.
- W2945607072 hasConcept C147120987 @default.
- W2945607072 hasConcept C150835508 @default.
- W2945607072 hasConcept C159985019 @default.
- W2945607072 hasConcept C192562407 @default.
- W2945607072 hasConcept C23125352 @default.
- W2945607072 hasConcept C2777289219 @default.
- W2945607072 hasConcept C2779845233 @default.
- W2945607072 hasConcept C49040817 @default.
- W2945607072 hasConcept C62520636 @default.
- W2945607072 hasConcept C85604662 @default.
- W2945607072 hasConceptScore W2945607072C110879396 @default.
- W2945607072 hasConceptScore W2945607072C111368507 @default.
- W2945607072 hasConceptScore W2945607072C120665830 @default.
- W2945607072 hasConceptScore W2945607072C121332964 @default.
- W2945607072 hasConceptScore W2945607072C125287762 @default.
- W2945607072 hasConceptScore W2945607072C127313418 @default.
- W2945607072 hasConceptScore W2945607072C136676167 @default.
- W2945607072 hasConceptScore W2945607072C147120987 @default.
- W2945607072 hasConceptScore W2945607072C150835508 @default.
- W2945607072 hasConceptScore W2945607072C159985019 @default.
- W2945607072 hasConceptScore W2945607072C192562407 @default.
- W2945607072 hasConceptScore W2945607072C23125352 @default.
- W2945607072 hasConceptScore W2945607072C2777289219 @default.
- W2945607072 hasConceptScore W2945607072C2779845233 @default.
- W2945607072 hasConceptScore W2945607072C49040817 @default.
- W2945607072 hasConceptScore W2945607072C62520636 @default.
- W2945607072 hasConceptScore W2945607072C85604662 @default.
- W2945607072 hasFunder F4320321001 @default.
- W2945607072 hasFunder F4320322769 @default.
- W2945607072 hasIssue "37" @default.