Matches in SemOpenAlex for { <https://semopenalex.org/work/W2073759260> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2073759260 endingPage "191" @default.
- W2073759260 startingPage "188" @default.
- W2073759260 abstract "Abstract Porous silicon (pSi) is considered to be a potential material in the field of electronics and optoelectronics because of its strong luminescence in visible and near-infrared region. Swift Heavy Ion (SHI) beam irradiation shows versatile effects on physical and optical properties of porous silicon. The p-type (1 0 0) Si was irradiated with 80 MeV Ni ions at various fluences ranging from 1 × 10 11 to 5 × 10 13 ions/cm 2 . The irradiated samples were anodically etched to get porous Si. Field Emission Scanning Electron Microscope (FESEM) images confirm the presence of uniform sponge like surface in pSi layers. The photoluminescence (PL) peak position is found to shift towards the higher wavelength (red shift) by increase in fluence. The increased defect states are expected to be responsible for the observed exponential degradation in PL intensity. The pSi layer thickness is found to decrease with increase in fluence. The refractive index ( n ) measurements on pSi were consistent with structural and optical measurements. Finally we found that Ni ion irradiation promotes aging effects leading to some observable blue shift in PL." @default.
- W2073759260 created "2016-06-24" @default.
- W2073759260 creator A5016796359 @default.
- W2073759260 creator A5021300522 @default.
- W2073759260 creator A5028892809 @default.
- W2073759260 date "2013-11-01" @default.
- W2073759260 modified "2023-09-29" @default.
- W2073759260 title "Structural and optical properties of porous silicon prepared by anodic etching of irradiated silicon" @default.
- W2073759260 cites W1982381330 @default.
- W2073759260 cites W1983194164 @default.
- W2073759260 cites W1983429481 @default.
- W2073759260 cites W1988589011 @default.
- W2073759260 cites W2002625095 @default.
- W2073759260 cites W2016730429 @default.
- W2073759260 cites W2017837878 @default.
- W2073759260 cites W2032701296 @default.
- W2073759260 cites W2034399670 @default.
- W2073759260 cites W2039173033 @default.
- W2073759260 cites W2045268816 @default.
- W2073759260 cites W2050868544 @default.
- W2073759260 cites W2066600857 @default.
- W2073759260 cites W2067942900 @default.
- W2073759260 cites W2076746432 @default.
- W2073759260 cites W2082182370 @default.
- W2073759260 cites W2090504476 @default.
- W2073759260 cites W2100934266 @default.
- W2073759260 doi "https://doi.org/10.1016/j.nimb.2013.04.085" @default.
- W2073759260 hasPublicationYear "2013" @default.
- W2073759260 type Work @default.
- W2073759260 sameAs 2073759260 @default.
- W2073759260 citedByCount "16" @default.
- W2073759260 countsByYear W20737592602014 @default.
- W2073759260 countsByYear W20737592602015 @default.
- W2073759260 countsByYear W20737592602017 @default.
- W2073759260 countsByYear W20737592602019 @default.
- W2073759260 countsByYear W20737592602020 @default.
- W2073759260 countsByYear W20737592602021 @default.
- W2073759260 countsByYear W20737592602022 @default.
- W2073759260 crossrefType "journal-article" @default.
- W2073759260 hasAuthorship W2073759260A5016796359 @default.
- W2073759260 hasAuthorship W2073759260A5021300522 @default.
- W2073759260 hasAuthorship W2073759260A5028892809 @default.
- W2073759260 hasConcept C100460472 @default.
- W2073759260 hasConcept C111337013 @default.
- W2073759260 hasConcept C121332964 @default.
- W2073759260 hasConcept C127413603 @default.
- W2073759260 hasConcept C147789679 @default.
- W2073759260 hasConcept C159985019 @default.
- W2073759260 hasConcept C17525397 @default.
- W2073759260 hasConcept C185544564 @default.
- W2073759260 hasConcept C185592680 @default.
- W2073759260 hasConcept C192562407 @default.
- W2073759260 hasConcept C2776685891 @default.
- W2073759260 hasConcept C2779227376 @default.
- W2073759260 hasConcept C33220542 @default.
- W2073759260 hasConcept C42360764 @default.
- W2073759260 hasConcept C49040817 @default.
- W2073759260 hasConcept C544956773 @default.
- W2073759260 hasConcept C6648577 @default.
- W2073759260 hasConcept C89395315 @default.
- W2073759260 hasConceptScore W2073759260C100460472 @default.
- W2073759260 hasConceptScore W2073759260C111337013 @default.
- W2073759260 hasConceptScore W2073759260C121332964 @default.
- W2073759260 hasConceptScore W2073759260C127413603 @default.
- W2073759260 hasConceptScore W2073759260C147789679 @default.
- W2073759260 hasConceptScore W2073759260C159985019 @default.
- W2073759260 hasConceptScore W2073759260C17525397 @default.
- W2073759260 hasConceptScore W2073759260C185544564 @default.
- W2073759260 hasConceptScore W2073759260C185592680 @default.
- W2073759260 hasConceptScore W2073759260C192562407 @default.
- W2073759260 hasConceptScore W2073759260C2776685891 @default.
- W2073759260 hasConceptScore W2073759260C2779227376 @default.
- W2073759260 hasConceptScore W2073759260C33220542 @default.
- W2073759260 hasConceptScore W2073759260C42360764 @default.
- W2073759260 hasConceptScore W2073759260C49040817 @default.
- W2073759260 hasConceptScore W2073759260C544956773 @default.
- W2073759260 hasConceptScore W2073759260C6648577 @default.
- W2073759260 hasConceptScore W2073759260C89395315 @default.
- W2073759260 hasFunder F4320336062 @default.
- W2073759260 hasLocation W20737592601 @default.
- W2073759260 hasOpenAccess W2073759260 @default.
- W2073759260 hasPrimaryLocation W20737592601 @default.
- W2073759260 hasRelatedWork W1576206051 @default.
- W2073759260 hasRelatedWork W1966031579 @default.
- W2073759260 hasRelatedWork W2045766314 @default.
- W2073759260 hasRelatedWork W2352412304 @default.
- W2073759260 hasRelatedWork W2354753332 @default.
- W2073759260 hasRelatedWork W2381543807 @default.
- W2073759260 hasRelatedWork W2995254107 @default.
- W2073759260 hasRelatedWork W3013400693 @default.
- W2073759260 hasRelatedWork W3133959772 @default.
- W2073759260 hasRelatedWork W2182254074 @default.
- W2073759260 hasVolume "315" @default.
- W2073759260 isParatext "false" @default.
- W2073759260 isRetracted "false" @default.
- W2073759260 magId "2073759260" @default.
- W2073759260 workType "article" @default.