FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2481293497> ?p ?o ?g. }

• W2481293497 abstract "Graphene-based sensors are among the most promising of graphene’s applications. The ability to signal the presence of molecular species adsorbed on this atomically thin substrate has been explored from electric measurements to light scattering. Here we show that the adsorbed molecules can be used to sense graphene properties. The interaction of porphyrin molecules with nitrogen-doped graphene has been investigated using scanning tunneling microscopy and ab initio calculations. Molecular manipulation was used to reveal the surface below the adsorbed molecules allowing to achieve an atomic-scale measure of the interaction of molecules with doped graphene. The adsorbate’s frontier electronic states are downshifted in energy as the molecule approaches the doping site, with largest effect when the molecule sits over the nitrogen dopant. Theoretical calculations showed that, due to graphene’s high polarizability, the adsorption of porphyrin induces a charge rearrangement on the substrate similar to the image charges on a metal. This charge polarization is enhanced around nitrogen site, leading to an increased interaction of molecules with their image charges on graphene. Consequently, the molecular states are stabilized and shift to lower energies. These findings reveal the local variation of polarizability induced by nitrogen dopant opening new routes towards the electronic tuning of graphene." @default.
• W2481293497 created "2016-08-23" @default.
• W2481293497 creator A5023633495 @default.
• W2481293497 creator A5025954471 @default.
• W2481293497 creator A5038665207 @default.
• W2481293497 creator A5042377940 @default.
• W2481293497 creator A5073528551 @default.
• W2481293497 creator A5075146455 @default.
• W2481293497 creator A5077000416 @default.
• W2481293497 creator A5077033236 @default.
• W2481293497 creator A5083737118 @default.
• W2481293497 date "2016-01-01" @default.
• W2481293497 modified "2023-09-27" @default.
• W2481293497 title "Molecular adsorbates as probes of the local properties of doped" @default.
• W2481293497 cites W1976560488 @default.
• W2481293497 cites W1979087321 @default.
• W2481293497 cites W1990399948 @default.
• W2481293497 cites W2000567977 @default.
• W2481293497 cites W2003408860 @default.
• W2481293497 cites W2006672000 @default.
• W2481293497 cites W2014935324 @default.
• W2481293497 cites W2015646609 @default.
• W2481293497 cites W2027350613 @default.
• W2481293497 cites W2027537320 @default.
• W2481293497 cites W2031355298 @default.
• W2481293497 cites W2031462444 @default.
• W2481293497 cites W2031861194 @default.
• W2481293497 cites W2034331582 @default.
• W2481293497 cites W2035474517 @default.
• W2481293497 cites W2044591029 @default.
• W2481293497 cites W2046027452 @default.
• W2481293497 cites W2071912417 @default.
• W2481293497 cites W2088321686 @default.
• W2481293497 cites W2109940150 @default.
• W2481293497 cites W2132525235 @default.
• W2481293497 cites W2132629607 @default.
• W2481293497 cites W2139789123 @default.
• W2481293497 cites W2143981217 @default.
• W2481293497 cites W2147151051 @default.
• W2481293497 cites W2151667040 @default.
• W2481293497 cites W2152249469 @default.
• W2481293497 cites W2167682925 @default.
• W2481293497 cites W2321000971 @default.
• W2481293497 cites W2323921122 @default.
• W2481293497 cites W2327704271 @default.
• W2481293497 cites W2509259715 @default.
• W2481293497 cites W1981937274 @default.
• W2481293497 hasPublicationYear "2016" @default.
• W2481293497 type Work @default.
• W2481293497 sameAs 2481293497 @default.
• W2481293497 citedByCount "0" @default.
• W2481293497 crossrefType "journal-article" @default.
• W2481293497 hasAuthorship W2481293497A5023633495 @default.
• W2481293497 hasAuthorship W2481293497A5025954471 @default.
• W2481293497 hasAuthorship W2481293497A5038665207 @default.
• W2481293497 hasAuthorship W2481293497A5042377940 @default.
• W2481293497 hasAuthorship W2481293497A5073528551 @default.
• W2481293497 hasAuthorship W2481293497A5075146455 @default.
• W2481293497 hasAuthorship W2481293497A5077000416 @default.
• W2481293497 hasAuthorship W2481293497A5077033236 @default.
• W2481293497 hasAuthorship W2481293497A5083737118 @default.
• W2481293497 hasConcept C139287275 @default.
• W2481293497 hasConcept C159467904 @default.
• W2481293497 hasConcept C171250308 @default.
• W2481293497 hasConcept C178790620 @default.
• W2481293497 hasConcept C185592680 @default.
• W2481293497 hasConcept C191952053 @default.
• W2481293497 hasConcept C192562407 @default.
• W2481293497 hasConcept C30080830 @default.
• W2481293497 hasConcept C32909587 @default.
• W2481293497 hasConcept C49040817 @default.
• W2481293497 hasConcept C57863236 @default.
• W2481293497 hasConcept C6518042 @default.
• W2481293497 hasConceptScore W2481293497C139287275 @default.
• W2481293497 hasConceptScore W2481293497C159467904 @default.
• W2481293497 hasConceptScore W2481293497C171250308 @default.
• W2481293497 hasConceptScore W2481293497C178790620 @default.
• W2481293497 hasConceptScore W2481293497C185592680 @default.
• W2481293497 hasConceptScore W2481293497C191952053 @default.
• W2481293497 hasConceptScore W2481293497C192562407 @default.
• W2481293497 hasConceptScore W2481293497C30080830 @default.
• W2481293497 hasConceptScore W2481293497C32909587 @default.
• W2481293497 hasConceptScore W2481293497C49040817 @default.
• W2481293497 hasConceptScore W2481293497C57863236 @default.
• W2481293497 hasConceptScore W2481293497C6518042 @default.
• W2481293497 hasLocation W24812934971 @default.
• W2481293497 hasOpenAccess W2481293497 @default.
• W2481293497 hasPrimaryLocation W24812934971 @default.
• W2481293497 hasRelatedWork W190569364 @default.
• W2481293497 hasRelatedWork W1976734036 @default.
• W2481293497 hasRelatedWork W1996001482 @default.
• W2481293497 hasRelatedWork W2012950496 @default.
• W2481293497 hasRelatedWork W2028717109 @default.
• W2481293497 hasRelatedWork W2043544516 @default.
• W2481293497 hasRelatedWork W2048479321 @default.
• W2481293497 hasRelatedWork W2056777416 @default.
• W2481293497 hasRelatedWork W2060025060 @default.
• W2481293497 hasRelatedWork W2071089970 @default.
• W2481293497 hasRelatedWork W2093106905 @default.
• W2481293497 hasRelatedWork W2132586580 @default.

• next