Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003923067> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2003923067 endingPage "206" @default.
- W2003923067 startingPage "204" @default.
- W2003923067 abstract "Positron lifetime and coincidence Doppler broadening spectra for porous silica calcined at temperatures from 900 to 1500 oC have been measured. As the sintering temperatures increasing from 900 to 1000 oC, the height of the peaks of the ratio curves decrease, and the τ3 increases, which is due to the exclusion of the gas and the organic substance out of the cavities. As the sintering temperatures increasing from 1000 to 1250 oC, some of the defects were recovered, the grains of low quarts appearing and growing. This gives rise to the increase of the height of the peak of the ratio curve, and the decrease of lifetime (τ1,τ2 and τ3). As the sintering temperatures increasing from 1250 to 1500oC, the height of the peak of the ratio curve decreases, and the lifetime increases due to the phase transition of low quartz to cristobalite." @default.
- W2003923067 created "2016-06-24" @default.
- W2003923067 creator A5015391099 @default.
- W2003923067 creator A5046304915 @default.
- W2003923067 creator A5058566174 @default.
- W2003923067 creator A5066675071 @default.
- W2003923067 creator A5067341117 @default.
- W2003923067 date "2008-11-01" @default.
- W2003923067 modified "2023-09-26" @default.
- W2003923067 title "Influence of Sintering Temperature on Defects in Porous Silica Monoliths Studied by Positron Annihilation Techniques" @default.
- W2003923067 doi "https://doi.org/10.4028/www.scientific.net/msf.607.204" @default.
- W2003923067 hasPublicationYear "2008" @default.
- W2003923067 type Work @default.
- W2003923067 sameAs 2003923067 @default.
- W2003923067 citedByCount "2" @default.
- W2003923067 countsByYear W20039230672012 @default.
- W2003923067 countsByYear W20039230672015 @default.
- W2003923067 crossrefType "journal-article" @default.
- W2003923067 hasAuthorship W2003923067A5015391099 @default.
- W2003923067 hasAuthorship W2003923067A5046304915 @default.
- W2003923067 hasAuthorship W2003923067A5058566174 @default.
- W2003923067 hasAuthorship W2003923067A5066675071 @default.
- W2003923067 hasAuthorship W2003923067A5067341117 @default.
- W2003923067 hasConcept C113196181 @default.
- W2003923067 hasConcept C121332964 @default.
- W2003923067 hasConcept C1276947 @default.
- W2003923067 hasConcept C147120987 @default.
- W2003923067 hasConcept C159985019 @default.
- W2003923067 hasConcept C161790260 @default.
- W2003923067 hasConcept C185544564 @default.
- W2003923067 hasConcept C185592680 @default.
- W2003923067 hasConcept C192562407 @default.
- W2003923067 hasConcept C199289684 @default.
- W2003923067 hasConcept C202100949 @default.
- W2003923067 hasConcept C2777581544 @default.
- W2003923067 hasConcept C2779870107 @default.
- W2003923067 hasConcept C2780490245 @default.
- W2003923067 hasConcept C43617362 @default.
- W2003923067 hasConcept C4839761 @default.
- W2003923067 hasConcept C55493867 @default.
- W2003923067 hasConcept C62103226 @default.
- W2003923067 hasConcept C6648577 @default.
- W2003923067 hasConcept C7082614 @default.
- W2003923067 hasConceptScore W2003923067C113196181 @default.
- W2003923067 hasConceptScore W2003923067C121332964 @default.
- W2003923067 hasConceptScore W2003923067C1276947 @default.
- W2003923067 hasConceptScore W2003923067C147120987 @default.
- W2003923067 hasConceptScore W2003923067C159985019 @default.
- W2003923067 hasConceptScore W2003923067C161790260 @default.
- W2003923067 hasConceptScore W2003923067C185544564 @default.
- W2003923067 hasConceptScore W2003923067C185592680 @default.
- W2003923067 hasConceptScore W2003923067C192562407 @default.
- W2003923067 hasConceptScore W2003923067C199289684 @default.
- W2003923067 hasConceptScore W2003923067C202100949 @default.
- W2003923067 hasConceptScore W2003923067C2777581544 @default.
- W2003923067 hasConceptScore W2003923067C2779870107 @default.
- W2003923067 hasConceptScore W2003923067C2780490245 @default.
- W2003923067 hasConceptScore W2003923067C43617362 @default.
- W2003923067 hasConceptScore W2003923067C4839761 @default.
- W2003923067 hasConceptScore W2003923067C55493867 @default.
- W2003923067 hasConceptScore W2003923067C62103226 @default.
- W2003923067 hasConceptScore W2003923067C6648577 @default.
- W2003923067 hasConceptScore W2003923067C7082614 @default.
- W2003923067 hasLocation W20039230671 @default.
- W2003923067 hasOpenAccess W2003923067 @default.
- W2003923067 hasPrimaryLocation W20039230671 @default.
- W2003923067 hasRelatedWork W1989298079 @default.
- W2003923067 hasRelatedWork W2007078580 @default.
- W2003923067 hasRelatedWork W2010802765 @default.
- W2003923067 hasRelatedWork W2039353029 @default.
- W2003923067 hasRelatedWork W2063713528 @default.
- W2003923067 hasRelatedWork W2085037210 @default.
- W2003923067 hasRelatedWork W2321852870 @default.
- W2003923067 hasRelatedWork W2358540181 @default.
- W2003923067 hasRelatedWork W2515536592 @default.
- W2003923067 hasRelatedWork W3195009880 @default.
- W2003923067 hasVolume "607" @default.
- W2003923067 isParatext "false" @default.
- W2003923067 isRetracted "false" @default.
- W2003923067 magId "2003923067" @default.
- W2003923067 workType "article" @default.