Matches in SemOpenAlex for { <https://semopenalex.org/work/W1982012455> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W1982012455 endingPage "120" @default.
- W1982012455 startingPage "117" @default.
- W1982012455 abstract "Abstract Porous n-type Si has been used to fabricate PtSi Schottky detectors. The n-type Si substrates were made porous by anodic etching under ultraviolet radiation. The micrometer size pores were completely filled by Pt through electrodeposition. After annealing and subsequent etching of excess Pt a uniform PtSi layer was formed over the entire surface of the pores. The Schottky junction resulting from PtSi/porous Si surface was reverse biased and its response to 0.8–1.2 μm of radiation was determined in back illumination mode. Responsivities as large as 100 A/W at 0.8 μm, corresponding to a gain larger than 90 in efficiency, were obtained. This indicates that an internal gain mechanism such as avalanche multiplication is occurring in the porous samples, which is also corroborated by the general I–V characteristics. The use of these detectors as highly sensitive near IR detectors is discussed." @default.
- W1982012455 created "2016-06-24" @default.
- W1982012455 creator A5026969991 @default.
- W1982012455 creator A5077334295 @default.
- W1982012455 date "2003-04-01" @default.
- W1982012455 modified "2023-10-14" @default.
- W1982012455 title "Highly sensitive near IR detectors using n-type porous Si" @default.
- W1982012455 cites W1970344667 @default.
- W1982012455 cites W1999184196 @default.
- W1982012455 cites W2008189093 @default.
- W1982012455 cites W2088837223 @default.
- W1982012455 doi "https://doi.org/10.1016/s0924-4247(02)00435-1" @default.
- W1982012455 hasPublicationYear "2003" @default.
- W1982012455 type Work @default.
- W1982012455 sameAs 1982012455 @default.
- W1982012455 citedByCount "20" @default.
- W1982012455 countsByYear W19820124552012 @default.
- W1982012455 countsByYear W19820124552013 @default.
- W1982012455 countsByYear W19820124552015 @default.
- W1982012455 countsByYear W19820124552016 @default.
- W1982012455 countsByYear W19820124552017 @default.
- W1982012455 countsByYear W19820124552018 @default.
- W1982012455 countsByYear W19820124552019 @default.
- W1982012455 countsByYear W19820124552021 @default.
- W1982012455 crossrefType "journal-article" @default.
- W1982012455 hasAuthorship W1982012455A5026969991 @default.
- W1982012455 hasAuthorship W1982012455A5077334295 @default.
- W1982012455 hasConcept C120665830 @default.
- W1982012455 hasConcept C121332964 @default.
- W1982012455 hasConcept C159985019 @default.
- W1982012455 hasConcept C171250308 @default.
- W1982012455 hasConcept C192562407 @default.
- W1982012455 hasConcept C49040817 @default.
- W1982012455 hasConcept C6648577 @default.
- W1982012455 hasConcept C94915269 @default.
- W1982012455 hasConceptScore W1982012455C120665830 @default.
- W1982012455 hasConceptScore W1982012455C121332964 @default.
- W1982012455 hasConceptScore W1982012455C159985019 @default.
- W1982012455 hasConceptScore W1982012455C171250308 @default.
- W1982012455 hasConceptScore W1982012455C192562407 @default.
- W1982012455 hasConceptScore W1982012455C49040817 @default.
- W1982012455 hasConceptScore W1982012455C6648577 @default.
- W1982012455 hasConceptScore W1982012455C94915269 @default.
- W1982012455 hasIssue "2" @default.
- W1982012455 hasLocation W19820124551 @default.
- W1982012455 hasOpenAccess W1982012455 @default.
- W1982012455 hasPrimaryLocation W19820124551 @default.
- W1982012455 hasRelatedWork W1977509873 @default.
- W1982012455 hasRelatedWork W2012445395 @default.
- W1982012455 hasRelatedWork W2075580692 @default.
- W1982012455 hasRelatedWork W2121036907 @default.
- W1982012455 hasRelatedWork W2123750560 @default.
- W1982012455 hasRelatedWork W2189229403 @default.
- W1982012455 hasRelatedWork W2367316802 @default.
- W1982012455 hasRelatedWork W2370046024 @default.
- W1982012455 hasRelatedWork W2971773281 @default.
- W1982012455 hasRelatedWork W3200765626 @default.
- W1982012455 hasVolume "104" @default.
- W1982012455 isParatext "false" @default.
- W1982012455 isRetracted "false" @default.
- W1982012455 magId "1982012455" @default.
- W1982012455 workType "article" @default.