FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2950715093> ?p ?o ?g. }

• W2950715093 endingPage "2358" @default.
• W2950715093 startingPage "2352" @default.
• W2950715093 abstract "Keggin-type heteropolyacids (water-soluble H3PMo12O40, H4PMo11VO40, and H8PMo10VCuO40 and water-insoluble K3PMo12O40 and H3-xCsxPMo12O40, x = 1, 2, 2.5, 3) deposited on highly oriented pyrolytic graphite (HOPG) surfaces were successfully imaged by scanning tunneling microscopy (STM). All of these heteropoly acids (HPAs) formed clear two-dimensional ordered arrays on graphite, and their periodicities were in good agreement with values determined by X-ray crystallography. Spatially resolved tunneling spectroscopy was used to demonstrate that the arrays imaged represented HPA monolayers, as the characteristic tunneling spectrum of graphite was obtained at high-symmetry interstitial sites in these arrays. The periodicity of the ordered arrays of the water-soluble Keggin-type HPAs was ca. 10−11 Å. However, ordered arrays of the water-insoluble K3PMo12O40 and H3-xCsxPMo12O40 showed periodicities of ca. 12−14 Å, values somewhat larger than that of the pure acid form. The array spacing increased monotonically with increasing substitution of larger (Cs) cations, as expected. However, the nearly invariant periodicity of 2-D arrays of the water-soluble HPAs with changes in the number of protons suggests that there is little or no water of crystallization in these arrays, in contrast to the bulk compounds. STM permitted observation of the ordered structures of HPAs when deposited on a chemically inert surface, as well as the determination of the effects of changing framework and charge-compensating cations on these structures. The ubiquity of ordered array formation of these HPAs suggests that they can be utilized to create well-defined surfaces with more complex chemical functions than one typically encounters in studies of metal or oxide single-crystal surfaces." @default.
• W2950715093 created "2019-06-27" @default.
• W2950715093 creator A5031920355 @default.
• W2950715093 creator A5039724782 @default.
• W2950715093 creator A5067712055 @default.
• W2950715093 creator A5067836561 @default.
• W2950715093 creator A5080379035 @default.
• W2950715093 date "1996-01-01" @default.
• W2950715093 modified "2023-10-07" @default.
• W2950715093 title "Scanning Tunneling Microscopy of Ordered Arrays of Heteropolyacids Deposited on a Graphite Surface" @default.
• W2950715093 cites W1977582882 @default.
• W2950715093 cites W1978617256 @default.
• W2950715093 cites W1979050739 @default.
• W2950715093 cites W1980464828 @default.
• W2950715093 cites W1982732040 @default.
• W2950715093 cites W2002432011 @default.
• W2950715093 cites W2005798029 @default.
• W2950715093 cites W2006586477 @default.
• W2950715093 cites W2015787344 @default.
• W2950715093 cites W2016078022 @default.
• W2950715093 cites W2020834705 @default.
• W2950715093 cites W2030321416 @default.
• W2950715093 cites W2047588447 @default.
• W2950715093 cites W2051992531 @default.
• W2950715093 cites W2056721476 @default.
• W2950715093 cites W2059021115 @default.
• W2950715093 cites W2063515749 @default.
• W2950715093 cites W2064568517 @default.
• W2950715093 cites W2067326868 @default.
• W2950715093 cites W2068227505 @default.
• W2950715093 cites W2074643937 @default.
• W2950715093 cites W2076045679 @default.
• W2950715093 cites W2081784115 @default.
• W2950715093 cites W2086115031 @default.
• W2950715093 cites W2088943973 @default.
• W2950715093 cites W2094537605 @default.
• W2950715093 cites W2110167104 @default.
• W2950715093 cites W2773646077 @default.
• W2950715093 cites W4206332030 @default.
• W2950715093 cites W51089849 @default.
• W2950715093 doi "https://doi.org/10.1021/cm960177l" @default.
• W2950715093 hasPublicationYear "1996" @default.
• W2950715093 type Work @default.
• W2950715093 sameAs 2950715093 @default.
• W2950715093 citedByCount "48" @default.
• W2950715093 countsByYear W29507150932012 @default.
• W2950715093 countsByYear W29507150932013 @default.
• W2950715093 countsByYear W29507150932014 @default.
• W2950715093 countsByYear W29507150932016 @default.
• W2950715093 countsByYear W29507150932017 @default.
• W2950715093 countsByYear W29507150932019 @default.
• W2950715093 countsByYear W29507150932020 @default.
• W2950715093 crossrefType "journal-article" @default.
• W2950715093 hasAuthorship W2950715093A5031920355 @default.
• W2950715093 hasAuthorship W2950715093A5039724782 @default.
• W2950715093 hasAuthorship W2950715093A5067712055 @default.
• W2950715093 hasAuthorship W2950715093A5067836561 @default.
• W2950715093 hasAuthorship W2950715093A5080379035 @default.
• W2950715093 hasConcept C159985019 @default.
• W2950715093 hasConcept C171250308 @default.
• W2950715093 hasConcept C178790620 @default.
• W2950715093 hasConcept C185592680 @default.
• W2950715093 hasConcept C192562407 @default.
• W2950715093 hasConcept C203036418 @default.
• W2950715093 hasConcept C2778461158 @default.
• W2950715093 hasConcept C2779698641 @default.
• W2950715093 hasConcept C36759035 @default.
• W2950715093 hasConcept C6518042 @default.
• W2950715093 hasConcept C6775980 @default.
• W2950715093 hasConcept C7070889 @default.
• W2950715093 hasConcept C8010536 @default.
• W2950715093 hasConceptScore W2950715093C159985019 @default.
• W2950715093 hasConceptScore W2950715093C171250308 @default.
• W2950715093 hasConceptScore W2950715093C178790620 @default.
• W2950715093 hasConceptScore W2950715093C185592680 @default.
• W2950715093 hasConceptScore W2950715093C192562407 @default.
• W2950715093 hasConceptScore W2950715093C203036418 @default.
• W2950715093 hasConceptScore W2950715093C2778461158 @default.
• W2950715093 hasConceptScore W2950715093C2779698641 @default.
• W2950715093 hasConceptScore W2950715093C36759035 @default.
• W2950715093 hasConceptScore W2950715093C6518042 @default.
• W2950715093 hasConceptScore W2950715093C6775980 @default.
• W2950715093 hasConceptScore W2950715093C7070889 @default.
• W2950715093 hasConceptScore W2950715093C8010536 @default.
• W2950715093 hasIssue "9" @default.
• W2950715093 hasLocation W29507150931 @default.
• W2950715093 hasOpenAccess W2950715093 @default.
• W2950715093 hasPrimaryLocation W29507150931 @default.
• W2950715093 hasRelatedWork W1966312859 @default.
• W2950715093 hasRelatedWork W1991316684 @default.
• W2950715093 hasRelatedWork W2007473155 @default.
• W2950715093 hasRelatedWork W2013178616 @default.
• W2950715093 hasRelatedWork W2039831380 @default.
• W2950715093 hasRelatedWork W2090938390 @default.
• W2950715093 hasRelatedWork W2162697661 @default.
• W2950715093 hasRelatedWork W2995342071 @default.
• W2950715093 hasRelatedWork W4319294645 @default.
• W2950715093 hasRelatedWork W1967535445 @default.

• next