FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983311179> ?p ?o ?g. }

• W1983311179 endingPage "5044" @default.
• W1983311179 startingPage "5040" @default.
• W1983311179 abstract "Temperature dependent Hall effect, optical admittance spectroscopy, and optical absorption measurements of semi-insulating bulk 4H–SiC are reported. Both intentionally vanadium doped material and commercial grade semi-insulating material were investigated. The carrier concentration versus inverse temperature results from Hall effect measurements up to 1000 K indicated the samples were dominated by one of two deep levels near midgap. In addition to the deep donor level of substitutional vanadium, Ec−1.6 eV, we observed another level at Ec−1.1 eV in some samples, indicating that levels other than the vanadium donor can pin the Fermi level in semi-insulating SiC. Optical admittance measurements on the semi-insulating material indicate the presence of levels at Ec−1.73 and 1.18 eV that were previously observed in conducting samples with this technique and we attribute these levels to the same defects producing the 1.1 and 1.6 eV levels seen by Hall effect. Secondary ion mass spectroscopy measurements of dopant and impurity concentrations are reported. Even though vanadium is present in all of these samples, along with other impurities we are at present unable to definitively identify the 1.1 eV level." @default.
• W1983311179 created "2016-06-24" @default.
• W1983311179 creator A5008841774 @default.
• W1983311179 creator A5019374153 @default.
• W1983311179 creator A5031941915 @default.
• W1983311179 creator A5041720711 @default.
• W1983311179 creator A5067224204 @default.
• W1983311179 creator A5068268741 @default.
• W1983311179 creator A5083835707 @default.
• W1983311179 creator A5090824102 @default.
• W1983311179 date "1999-11-01" @default.
• W1983311179 modified "2023-10-07" @default.
• W1983311179 title "Fermi level control and deep levels in semi-insulating 4H–SiC" @default.
• W1983311179 cites W1989473660 @default.
• W1983311179 cites W2010187794 @default.
• W1983311179 cites W2019936486 @default.
• W1983311179 cites W2020164307 @default.
• W1983311179 cites W2031033314 @default.
• W1983311179 cites W2039070639 @default.
• W1983311179 cites W2073784605 @default.
• W1983311179 cites W2074118534 @default.
• W1983311179 cites W2076773624 @default.
• W1983311179 cites W2080963156 @default.
• W1983311179 cites W2082933961 @default.
• W1983311179 cites W2085073581 @default.
• W1983311179 cites W2090895284 @default.
• W1983311179 cites W2146354614 @default.
• W1983311179 doi "https://doi.org/10.1063/1.371476" @default.
• W1983311179 hasPublicationYear "1999" @default.
• W1983311179 type Work @default.
• W1983311179 sameAs 1983311179 @default.
• W1983311179 citedByCount "50" @default.
• W1983311179 countsByYear W19833111792012 @default.
• W1983311179 countsByYear W19833111792014 @default.
• W1983311179 countsByYear W19833111792015 @default.
• W1983311179 countsByYear W19833111792019 @default.
• W1983311179 countsByYear W19833111792021 @default.
• W1983311179 countsByYear W19833111792022 @default.
• W1983311179 countsByYear W19833111792023 @default.
• W1983311179 crossrefType "journal-article" @default.
• W1983311179 hasAuthorship W1983311179A5008841774 @default.
• W1983311179 hasAuthorship W1983311179A5019374153 @default.
• W1983311179 hasAuthorship W1983311179A5031941915 @default.
• W1983311179 hasAuthorship W1983311179A5041720711 @default.
• W1983311179 hasAuthorship W1983311179A5067224204 @default.
• W1983311179 hasAuthorship W1983311179A5068268741 @default.
• W1983311179 hasAuthorship W1983311179A5083835707 @default.
• W1983311179 hasAuthorship W1983311179A5090824102 @default.
• W1983311179 hasConcept C108811297 @default.
• W1983311179 hasConcept C113196181 @default.
• W1983311179 hasConcept C121332964 @default.
• W1983311179 hasConcept C134112204 @default.
• W1983311179 hasConcept C147120987 @default.
• W1983311179 hasConcept C17829176 @default.
• W1983311179 hasConcept C178790620 @default.
• W1983311179 hasConcept C185592680 @default.
• W1983311179 hasConcept C191897082 @default.
• W1983311179 hasConcept C191952053 @default.
• W1983311179 hasConcept C192562407 @default.
• W1983311179 hasConcept C26873012 @default.
• W1983311179 hasConcept C32891209 @default.
• W1983311179 hasConcept C40636707 @default.
• W1983311179 hasConcept C43617362 @default.
• W1983311179 hasConcept C49040817 @default.
• W1983311179 hasConcept C504678139 @default.
• W1983311179 hasConcept C57863236 @default.
• W1983311179 hasConcept C62520636 @default.
• W1983311179 hasConcept C69990965 @default.
• W1983311179 hasConcept C71987851 @default.
• W1983311179 hasConceptScore W1983311179C108811297 @default.
• W1983311179 hasConceptScore W1983311179C113196181 @default.
• W1983311179 hasConceptScore W1983311179C121332964 @default.
• W1983311179 hasConceptScore W1983311179C134112204 @default.
• W1983311179 hasConceptScore W1983311179C147120987 @default.
• W1983311179 hasConceptScore W1983311179C17829176 @default.
• W1983311179 hasConceptScore W1983311179C178790620 @default.
• W1983311179 hasConceptScore W1983311179C185592680 @default.
• W1983311179 hasConceptScore W1983311179C191897082 @default.
• W1983311179 hasConceptScore W1983311179C191952053 @default.
• W1983311179 hasConceptScore W1983311179C192562407 @default.
• W1983311179 hasConceptScore W1983311179C26873012 @default.
• W1983311179 hasConceptScore W1983311179C32891209 @default.
• W1983311179 hasConceptScore W1983311179C40636707 @default.
• W1983311179 hasConceptScore W1983311179C43617362 @default.
• W1983311179 hasConceptScore W1983311179C49040817 @default.
• W1983311179 hasConceptScore W1983311179C504678139 @default.
• W1983311179 hasConceptScore W1983311179C57863236 @default.
• W1983311179 hasConceptScore W1983311179C62520636 @default.
• W1983311179 hasConceptScore W1983311179C69990965 @default.
• W1983311179 hasConceptScore W1983311179C71987851 @default.
• W1983311179 hasIssue "9" @default.
• W1983311179 hasLocation W19833111791 @default.
• W1983311179 hasOpenAccess W1983311179 @default.
• W1983311179 hasPrimaryLocation W19833111791 @default.
• W1983311179 hasRelatedWork W1983311179 @default.
• W1983311179 hasRelatedWork W2007368518 @default.
• W1983311179 hasRelatedWork W2029315181 @default.
• W1983311179 hasRelatedWork W2035618842 @default.

• next