FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978214238> ?p ?o ?g. }

• W1978214238 endingPage "2805" @default.
• W1978214238 startingPage "2797" @default.
• W1978214238 abstract "The angle and energy dependent transmission of wave packets was calculated through a jellium potential model of a scanning tunneling microscope (STM) junction containing different arrangements of carbon nanotubes. The total tunnel current as a function of STM bias was calculated by statistical averaging over a distribution of wave packets in the allowed energy window. Three tunneling situations were studied: (i) a STM tunnel junction with no nanotube present, (ii) one single wall nanotube in the STM junction, and (iii) a nanotube ``raft.'' The effects of point contacts at the STM tip/nanotube, at the nanotube/substrate, and at both interfaces were also investigated. The theory allowed us to identify components of pure geometrical origin responsible for the asymmetry in the scanning tunneling spectroscopy (STS) spectrum of the carbon nanotubes with respect to bias voltage polarity. The calculations show that for tip negative bias the angular dependence of the transmission is determined by the tip shape. The particular tip shape introduces an asymmetry on the negative side of the STS spectrum. For tip positive bias the angular dependence of the transmission depends strongly on the nature of the nanosystem in the STM gap. While the transmission of the STM tunnel junction with no nanotube present can be well represented by a one dimensional model, all other geometries cause a large normal-transverse momentum mixing of the wave packet. A diffraction-grating-like behavior is seen in the angular dependence of the transmission of the nanotube raft. Point contacts between the nanotube and the substrate cause an asymmetry in the positive side of the STS spectrum. Calculated STS spectra are compared to experimental ones." @default.
• W1978214238 created "2016-06-24" @default.
• W1978214238 creator A5003535638 @default.
• W1978214238 creator A5011343581 @default.
• W1978214238 creator A5020492512 @default.
• W1978214238 creator A5028746058 @default.
• W1978214238 creator A5058473044 @default.
• W1978214238 creator A5091837115 @default.
• W1978214238 date "2000-07-15" @default.
• W1978214238 modified "2023-09-24" @default.
• W1978214238 title "Simulation of scanning tunneling spectroscopy of supported carbon nanotubes" @default.
• W1978214238 cites W1555799543 @default.
• W1978214238 cites W1969456880 @default.
• W1978214238 cites W1974762605 @default.
• W1978214238 cites W1985926400 @default.
• W1978214238 cites W1991495913 @default.
• W1978214238 cites W1991978755 @default.
• W1978214238 cites W1999642448 @default.
• W1978214238 cites W2008302913 @default.
• W1978214238 cites W2008452388 @default.
• W1978214238 cites W2015735379 @default.
• W1978214238 cites W2018649001 @default.
• W1978214238 cites W2032222091 @default.
• W1978214238 cites W2033683480 @default.
• W1978214238 cites W2038417462 @default.
• W1978214238 cites W2041986849 @default.
• W1978214238 cites W2045402397 @default.
• W1978214238 cites W2050189697 @default.
• W1978214238 cites W2050476929 @default.
• W1978214238 cites W2051223320 @default.
• W1978214238 cites W2056033950 @default.
• W1978214238 cites W2063904458 @default.
• W1978214238 cites W2067416715 @default.
• W1978214238 cites W2071709099 @default.
• W1978214238 cites W2071967282 @default.
• W1978214238 cites W2074880265 @default.
• W1978214238 cites W2076771811 @default.
• W1978214238 cites W2097795101 @default.
• W1978214238 cites W2148129401 @default.
• W1978214238 cites W2323050784 @default.
• W1978214238 cites W264891673 @default.
• W1978214238 doi "https://doi.org/10.1103/physrevb.62.2797" @default.
• W1978214238 hasPublicationYear "2000" @default.
• W1978214238 type Work @default.
• W1978214238 sameAs 1978214238 @default.
• W1978214238 citedByCount "21" @default.
• W1978214238 countsByYear W19782142382012 @default.
• W1978214238 countsByYear W19782142382020 @default.
• W1978214238 crossrefType "journal-article" @default.
• W1978214238 hasAuthorship W1978214238A5003535638 @default.
• W1978214238 hasAuthorship W1978214238A5011343581 @default.
• W1978214238 hasAuthorship W1978214238A5020492512 @default.
• W1978214238 hasAuthorship W1978214238A5028746058 @default.
• W1978214238 hasAuthorship W1978214238A5058473044 @default.
• W1978214238 hasAuthorship W1978214238A5091837115 @default.
• W1978214238 hasConcept C120398109 @default.
• W1978214238 hasConcept C121332964 @default.
• W1978214238 hasConcept C154267886 @default.
• W1978214238 hasConcept C165801399 @default.
• W1978214238 hasConcept C171250308 @default.
• W1978214238 hasConcept C192562407 @default.
• W1978214238 hasConcept C194577767 @default.
• W1978214238 hasConcept C20254490 @default.
• W1978214238 hasConcept C26873012 @default.
• W1978214238 hasConcept C2777619693 @default.
• W1978214238 hasConcept C41999313 @default.
• W1978214238 hasConcept C49040817 @default.
• W1978214238 hasConcept C513720949 @default.
• W1978214238 hasConcept C62520636 @default.
• W1978214238 hasConcept C6518042 @default.
• W1978214238 hasConceptScore W1978214238C120398109 @default.
• W1978214238 hasConceptScore W1978214238C121332964 @default.
• W1978214238 hasConceptScore W1978214238C154267886 @default.
• W1978214238 hasConceptScore W1978214238C165801399 @default.
• W1978214238 hasConceptScore W1978214238C171250308 @default.
• W1978214238 hasConceptScore W1978214238C192562407 @default.
• W1978214238 hasConceptScore W1978214238C194577767 @default.
• W1978214238 hasConceptScore W1978214238C20254490 @default.
• W1978214238 hasConceptScore W1978214238C26873012 @default.
• W1978214238 hasConceptScore W1978214238C2777619693 @default.
• W1978214238 hasConceptScore W1978214238C41999313 @default.
• W1978214238 hasConceptScore W1978214238C49040817 @default.
• W1978214238 hasConceptScore W1978214238C513720949 @default.
• W1978214238 hasConceptScore W1978214238C62520636 @default.
• W1978214238 hasConceptScore W1978214238C6518042 @default.
• W1978214238 hasIssue "4" @default.
• W1978214238 hasLocation W19782142381 @default.
• W1978214238 hasOpenAccess W1978214238 @default.
• W1978214238 hasPrimaryLocation W19782142381 @default.
• W1978214238 hasRelatedWork W1439700302 @default.
• W1978214238 hasRelatedWork W1968856279 @default.
• W1978214238 hasRelatedWork W2000778577 @default.
• W1978214238 hasRelatedWork W2004713174 @default.
• W1978214238 hasRelatedWork W2042896385 @default.
• W1978214238 hasRelatedWork W2064386841 @default.
• W1978214238 hasRelatedWork W2077372092 @default.
• W1978214238 hasRelatedWork W2131569396 @default.
• W1978214238 hasRelatedWork W2165697704 @default.

• next