Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963663998> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1963663998 endingPage "423" @default.
- W1963663998 startingPage "417" @default.
- W1963663998 abstract "Heat treatment of polyacrylonitrile (PAN) leads to products with semiconductor to metal-like conductivities. The electrical properties of these-materials are further modified by ion implantation. It is noted that the conductivity (~10 −7 (Ω cm) −1 ) of heat-treated PAN at 435 °C (PAN435) increases upon ion implantation with arsenic reaching a maximum value of 1.4 × 10 −1 (Ω cm) −1 at a dose of 5 × 10 16 ion cm −2 and energy of 200 keV. On the other hand, ion implantation of the more conducting heat treated PAN at 750 °C (PAN750) leads to a decrease in the electrical conductivity of the material. The data also indicate that the decrease in conductivity observed after implantation of PAN750 is due to the breakup of the graphite-like extended electronic states. The temperature dependence of conductivity provided further information on the structures of the pyrolyzed and of the ion-implanted samples. Whereas the conductivity temperature behavior of PAN750 is consistent with the Cohen-Jortner model for transport in inhomogeneous and disordered solids, the ion-implanted sample (PAN750I) displays a behavior which can be described most adequately in terms of a variable range-hopping conduction mechanism." @default.
- W1963663998 created "2016-06-24" @default.
- W1963663998 creator A5060836000 @default.
- W1963663998 date "2011-07-06" @default.
- W1963663998 modified "2023-10-18" @default.
- W1963663998 title "Effects of ion implantation doping accompanying heat treatment on the electrical properties for prestine and poly(acrylonitrile)" @default.
- W1963663998 cites W1837863733 @default.
- W1963663998 cites W1973439427 @default.
- W1963663998 cites W1979562252 @default.
- W1963663998 cites W1996613237 @default.
- W1963663998 cites W2002173072 @default.
- W1963663998 cites W2010878095 @default.
- W1963663998 cites W2053959349 @default.
- W1963663998 cites W2056716162 @default.
- W1963663998 cites W2057076953 @default.
- W1963663998 cites W2069688792 @default.
- W1963663998 cites W2072703702 @default.
- W1963663998 cites W2076066979 @default.
- W1963663998 cites W2085267462 @default.
- W1963663998 cites W2087375600 @default.
- W1963663998 cites W2103385434 @default.
- W1963663998 cites W2264002775 @default.
- W1963663998 cites W2331908667 @default.
- W1963663998 doi "https://doi.org/10.1177/0954008311412093" @default.
- W1963663998 hasPublicationYear "2011" @default.
- W1963663998 type Work @default.
- W1963663998 sameAs 1963663998 @default.
- W1963663998 citedByCount "0" @default.
- W1963663998 crossrefType "journal-article" @default.
- W1963663998 hasAuthorship W1963663998A5060836000 @default.
- W1963663998 hasConcept C108599883 @default.
- W1963663998 hasConcept C113196181 @default.
- W1963663998 hasConcept C119599485 @default.
- W1963663998 hasConcept C127413603 @default.
- W1963663998 hasConcept C131540310 @default.
- W1963663998 hasConcept C145148216 @default.
- W1963663998 hasConcept C147789679 @default.
- W1963663998 hasConcept C159985019 @default.
- W1963663998 hasConcept C172100665 @default.
- W1963663998 hasConcept C178790620 @default.
- W1963663998 hasConcept C185592680 @default.
- W1963663998 hasConcept C192562407 @default.
- W1963663998 hasConcept C2776056205 @default.
- W1963663998 hasConcept C2779698641 @default.
- W1963663998 hasConcept C41823505 @default.
- W1963663998 hasConcept C49040817 @default.
- W1963663998 hasConcept C521977710 @default.
- W1963663998 hasConcept C57863236 @default.
- W1963663998 hasConcept C69990965 @default.
- W1963663998 hasConceptScore W1963663998C108599883 @default.
- W1963663998 hasConceptScore W1963663998C113196181 @default.
- W1963663998 hasConceptScore W1963663998C119599485 @default.
- W1963663998 hasConceptScore W1963663998C127413603 @default.
- W1963663998 hasConceptScore W1963663998C131540310 @default.
- W1963663998 hasConceptScore W1963663998C145148216 @default.
- W1963663998 hasConceptScore W1963663998C147789679 @default.
- W1963663998 hasConceptScore W1963663998C159985019 @default.
- W1963663998 hasConceptScore W1963663998C172100665 @default.
- W1963663998 hasConceptScore W1963663998C178790620 @default.
- W1963663998 hasConceptScore W1963663998C185592680 @default.
- W1963663998 hasConceptScore W1963663998C192562407 @default.
- W1963663998 hasConceptScore W1963663998C2776056205 @default.
- W1963663998 hasConceptScore W1963663998C2779698641 @default.
- W1963663998 hasConceptScore W1963663998C41823505 @default.
- W1963663998 hasConceptScore W1963663998C49040817 @default.
- W1963663998 hasConceptScore W1963663998C521977710 @default.
- W1963663998 hasConceptScore W1963663998C57863236 @default.
- W1963663998 hasConceptScore W1963663998C69990965 @default.
- W1963663998 hasIssue "6" @default.
- W1963663998 hasLocation W19636639981 @default.
- W1963663998 hasOpenAccess W1963663998 @default.
- W1963663998 hasPrimaryLocation W19636639981 @default.
- W1963663998 hasRelatedWork W2006505611 @default.
- W1963663998 hasRelatedWork W2009196916 @default.
- W1963663998 hasRelatedWork W2022827865 @default.
- W1963663998 hasRelatedWork W2057076953 @default.
- W1963663998 hasRelatedWork W2090924176 @default.
- W1963663998 hasRelatedWork W2093282459 @default.
- W1963663998 hasRelatedWork W2173060484 @default.
- W1963663998 hasRelatedWork W2365957384 @default.
- W1963663998 hasRelatedWork W4312834973 @default.
- W1963663998 hasRelatedWork W4318217668 @default.
- W1963663998 hasVolume "23" @default.
- W1963663998 isParatext "false" @default.
- W1963663998 isRetracted "false" @default.
- W1963663998 magId "1963663998" @default.
- W1963663998 workType "article" @default.