Matches in SemOpenAlex for { <https://semopenalex.org/work/W2913084611> ?p ?o ?g. }
- W2913084611 endingPage "5288" @default.
- W2913084611 startingPage "5282" @default.
- W2913084611 abstract "To unveil the influence of metal coordination on charge transport and length-dependent conductance attenuation in π-conjugated organic molecules, trans-Ru(dppe)2 (dppe = 1,2-bis(diphenylphosphino)ethane) was implanted into oligoynyl chains with various number of ethynyl groups to construct Au–molecule–Au junctions using methylthiol (−SMe) as anchoring groups. The single-molecule conductance measured by I(s) method gave high and low values of conductance. A direct comparison of the conductance indicates that implanting trans-Ru(dppe)2 moiety into π-conjugated oligoynyl chains results in 2.6- to 5.8-fold enhancement of the conductance although the molecular length is increased by ca. 0.25 nm as a result of Ru insertion. More importantly, implanting trans-Ru(dppe)2 moiety into π-conjugated oligoynyl chains alleviates dramatically length-dependent conductance attenuation in view of the much smaller conductance decay constants for ruthenium(II)-implanted molecules (2.6 nm–1 for high value and 2.5 nm–1 for low value) than those for π-conjugated oligoynyl chains (4.4 nm–1 for high value and 4.2 nm–1 for low value). Undoubtedly, ruthenium(II) is a conductive-enhancing element instead of a suppressing element upon implantation into π-conjugated oligoynyl chains. As revealed by the theoretical studies and the fitting of I–V results according to the Simmon’s model, the enhancement of conductance as well as the slowdown of conductance attenuation can be ascribed to the decrease of effective carrier mass and the rise of highest occupied molecular orbital level upon the participation of Ru in electronic delocalization." @default.
- W2913084611 created "2019-02-21" @default.
- W2913084611 creator A5009022553 @default.
- W2913084611 creator A5064527448 @default.
- W2913084611 creator A5071616329 @default.
- W2913084611 creator A5081398370 @default.
- W2913084611 creator A5082246965 @default.
- W2913084611 date "2019-02-12" @default.
- W2913084611 modified "2023-10-15" @default.
- W2913084611 title "Ruthenium(II) as Conductive Promoter To Alleviate Conductance Attenuation in Oligoynyl Chains" @default.
- W2913084611 cites W1967169607 @default.
- W2913084611 cites W1969336106 @default.
- W2913084611 cites W1969640671 @default.
- W2913084611 cites W1993771563 @default.
- W2913084611 cites W2001675098 @default.
- W2913084611 cites W2004732761 @default.
- W2913084611 cites W2011030552 @default.
- W2913084611 cites W2012630472 @default.
- W2913084611 cites W2013726371 @default.
- W2913084611 cites W2014190157 @default.
- W2913084611 cites W2014459414 @default.
- W2913084611 cites W2014914608 @default.
- W2913084611 cites W2015745381 @default.
- W2913084611 cites W2017258601 @default.
- W2913084611 cites W2023082827 @default.
- W2913084611 cites W2028591109 @default.
- W2913084611 cites W2037161215 @default.
- W2913084611 cites W2049381652 @default.
- W2913084611 cites W2053798401 @default.
- W2913084611 cites W2062603988 @default.
- W2913084611 cites W2063811836 @default.
- W2913084611 cites W2066591454 @default.
- W2913084611 cites W2069643296 @default.
- W2913084611 cites W2080659521 @default.
- W2913084611 cites W2095013761 @default.
- W2913084611 cites W2106087913 @default.
- W2913084611 cites W2110641970 @default.
- W2913084611 cites W2135002195 @default.
- W2913084611 cites W2142125373 @default.
- W2913084611 cites W2147390570 @default.
- W2913084611 cites W2173632974 @default.
- W2913084611 cites W2240609084 @default.
- W2913084611 cites W2266609965 @default.
- W2913084611 cites W2266743971 @default.
- W2913084611 cites W2296644050 @default.
- W2913084611 cites W2321932525 @default.
- W2913084611 cites W2334545015 @default.
- W2913084611 cites W2483961250 @default.
- W2913084611 cites W2501691738 @default.
- W2913084611 cites W2508550069 @default.
- W2913084611 cites W2512202888 @default.
- W2913084611 cites W2557775741 @default.
- W2913084611 cites W2561393301 @default.
- W2913084611 cites W2603354823 @default.
- W2913084611 cites W2647125667 @default.
- W2913084611 cites W2753602161 @default.
- W2913084611 cites W2766940753 @default.
- W2913084611 cites W2800698739 @default.
- W2913084611 cites W2808702259 @default.
- W2913084611 cites W2810126483 @default.
- W2913084611 cites W2810513528 @default.
- W2913084611 cites W3123096739 @default.
- W2913084611 doi "https://doi.org/10.1021/acs.jpcc.9b00148" @default.
- W2913084611 hasPublicationYear "2019" @default.
- W2913084611 type Work @default.
- W2913084611 sameAs 2913084611 @default.
- W2913084611 citedByCount "24" @default.
- W2913084611 countsByYear W29130846112019 @default.
- W2913084611 countsByYear W29130846112020 @default.
- W2913084611 countsByYear W29130846112021 @default.
- W2913084611 countsByYear W29130846112022 @default.
- W2913084611 countsByYear W29130846112023 @default.
- W2913084611 crossrefType "journal-article" @default.
- W2913084611 hasAuthorship W2913084611A5009022553 @default.
- W2913084611 hasAuthorship W2913084611A5064527448 @default.
- W2913084611 hasAuthorship W2913084611A5071616329 @default.
- W2913084611 hasAuthorship W2913084611A5081398370 @default.
- W2913084611 hasAuthorship W2913084611A5082246965 @default.
- W2913084611 hasConcept C112613896 @default.
- W2913084611 hasConcept C121332964 @default.
- W2913084611 hasConcept C121932024 @default.
- W2913084611 hasConcept C14158195 @default.
- W2913084611 hasConcept C161790260 @default.
- W2913084611 hasConcept C178790620 @default.
- W2913084611 hasConcept C185592680 @default.
- W2913084611 hasConcept C192562407 @default.
- W2913084611 hasConcept C26873012 @default.
- W2913084611 hasConcept C2776568683 @default.
- W2913084611 hasConcept C32909587 @default.
- W2913084611 hasConcept C521977710 @default.
- W2913084611 hasConcept C555196967 @default.
- W2913084611 hasConcept C71240020 @default.
- W2913084611 hasConcept C8010536 @default.
- W2913084611 hasConceptScore W2913084611C112613896 @default.
- W2913084611 hasConceptScore W2913084611C121332964 @default.
- W2913084611 hasConceptScore W2913084611C121932024 @default.
- W2913084611 hasConceptScore W2913084611C14158195 @default.
- W2913084611 hasConceptScore W2913084611C161790260 @default.