Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008046100> ?p ?o ?g. }
- W2008046100 abstract "Ultrahigh-vacuum scanning tunneling microscopy (STM) was used to study trans-[Cl(dppe)2Ru(C Triple Bond C)6Ru(dppe)2Cl] [abbreviated as Ru2, diphenylphosphinoethane (dppe)] on Au(111). This large organometallic molecule was pulse deposited onto the Au(111) surface under ultrahigh-vacuum (UHV) conditions. UHV STM studies on the prepared sample were carried out at room temperature and 77 K in order to probe molecular adsorption and to characterize the surface produced by the pulse deposition process. Isolated Ru2 molecules were successfully imaged by STM at room temperature; however, STM images were degraded by mobile toluene solvent molecules that remain on the surface after the deposition. Cooling the sample to 77 K allows the solvent molecules to be observed directly using STM, and under these conditions, toluene forms organized striped domains with regular domain boundaries and a lattice characterized by 5.3 and 2.7 A intermolecular distances. When methylene chloride is used as the solvent, it forms analogous domains on the surface at 77 K. Mild annealing under vacuum causes most toluene molecules to desorb from the surface; however, this annealing process may lead to thermal degradation of Ru2 molecules. Although pulse deposition is an effective way to deposit molecules on surfaces, the presence of solvent on the surface after pulse deposition is unavoidable without thermal annealing, and this annealing may cause undesired chemical changes in the adsorbates under study. Preparation of samples using pulse deposition must take into account the characteristics of sample molecules, solvent, and surfaces." @default.
- W2008046100 created "2016-06-24" @default.
- W2008046100 creator A5061084701 @default.
- W2008046100 creator A5077249318 @default.
- W2008046100 date "2008-01-02" @default.
- W2008046100 modified "2023-10-05" @default.
- W2008046100 title "Scanning tunneling microscopy studies of pulse deposition of dinuclear organometallic molecules on Au(111)" @default.
- W2008046100 cites W1966342576 @default.
- W2008046100 cites W1969856991 @default.
- W2008046100 cites W1971715936 @default.
- W2008046100 cites W1972065228 @default.
- W2008046100 cites W1977323648 @default.
- W2008046100 cites W1978429776 @default.
- W2008046100 cites W1979584607 @default.
- W2008046100 cites W1982368277 @default.
- W2008046100 cites W1984745768 @default.
- W2008046100 cites W1985541992 @default.
- W2008046100 cites W1990578166 @default.
- W2008046100 cites W1992398839 @default.
- W2008046100 cites W1992816202 @default.
- W2008046100 cites W1994804383 @default.
- W2008046100 cites W1994873768 @default.
- W2008046100 cites W1999448097 @default.
- W2008046100 cites W2007733004 @default.
- W2008046100 cites W2012989634 @default.
- W2008046100 cites W2013188768 @default.
- W2008046100 cites W2015437940 @default.
- W2008046100 cites W2024048876 @default.
- W2008046100 cites W2024499187 @default.
- W2008046100 cites W2025347444 @default.
- W2008046100 cites W2028860862 @default.
- W2008046100 cites W2029376974 @default.
- W2008046100 cites W2039387609 @default.
- W2008046100 cites W2042933231 @default.
- W2008046100 cites W2045529312 @default.
- W2008046100 cites W2051099219 @default.
- W2008046100 cites W2055541075 @default.
- W2008046100 cites W2060870568 @default.
- W2008046100 cites W2061454349 @default.
- W2008046100 cites W2064866349 @default.
- W2008046100 cites W2085904444 @default.
- W2008046100 cites W2099956259 @default.
- W2008046100 cites W2104799925 @default.
- W2008046100 cites W2113014755 @default.
- W2008046100 cites W2124838265 @default.
- W2008046100 cites W2138127952 @default.
- W2008046100 cites W2147302062 @default.
- W2008046100 cites W2949437940 @default.
- W2008046100 cites W2980855166 @default.
- W2008046100 cites W4384652465 @default.
- W2008046100 doi "https://doi.org/10.1063/1.2819237" @default.
- W2008046100 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18190207" @default.
- W2008046100 hasPublicationYear "2008" @default.
- W2008046100 type Work @default.
- W2008046100 sameAs 2008046100 @default.
- W2008046100 citedByCount "16" @default.
- W2008046100 countsByYear W20080461002012 @default.
- W2008046100 countsByYear W20080461002013 @default.
- W2008046100 countsByYear W20080461002014 @default.
- W2008046100 countsByYear W20080461002015 @default.
- W2008046100 countsByYear W20080461002017 @default.
- W2008046100 countsByYear W20080461002019 @default.
- W2008046100 countsByYear W20080461002020 @default.
- W2008046100 crossrefType "journal-article" @default.
- W2008046100 hasAuthorship W2008046100A5061084701 @default.
- W2008046100 hasAuthorship W2008046100A5077249318 @default.
- W2008046100 hasBestOaLocation W20080461001 @default.
- W2008046100 hasConcept C113196181 @default.
- W2008046100 hasConcept C147789679 @default.
- W2008046100 hasConcept C150394285 @default.
- W2008046100 hasConcept C155916967 @default.
- W2008046100 hasConcept C159985019 @default.
- W2008046100 hasConcept C162711632 @default.
- W2008046100 hasConcept C171250308 @default.
- W2008046100 hasConcept C178790620 @default.
- W2008046100 hasConcept C185592680 @default.
- W2008046100 hasConcept C192562407 @default.
- W2008046100 hasConcept C2777855556 @default.
- W2008046100 hasConcept C2778142098 @default.
- W2008046100 hasConcept C2780471494 @default.
- W2008046100 hasConcept C32909587 @default.
- W2008046100 hasConcept C6518042 @default.
- W2008046100 hasConcept C8010536 @default.
- W2008046100 hasConcept C82225425 @default.
- W2008046100 hasConceptScore W2008046100C113196181 @default.
- W2008046100 hasConceptScore W2008046100C147789679 @default.
- W2008046100 hasConceptScore W2008046100C150394285 @default.
- W2008046100 hasConceptScore W2008046100C155916967 @default.
- W2008046100 hasConceptScore W2008046100C159985019 @default.
- W2008046100 hasConceptScore W2008046100C162711632 @default.
- W2008046100 hasConceptScore W2008046100C171250308 @default.
- W2008046100 hasConceptScore W2008046100C178790620 @default.
- W2008046100 hasConceptScore W2008046100C185592680 @default.
- W2008046100 hasConceptScore W2008046100C192562407 @default.
- W2008046100 hasConceptScore W2008046100C2777855556 @default.
- W2008046100 hasConceptScore W2008046100C2778142098 @default.
- W2008046100 hasConceptScore W2008046100C2780471494 @default.
- W2008046100 hasConceptScore W2008046100C32909587 @default.
- W2008046100 hasConceptScore W2008046100C6518042 @default.
- W2008046100 hasConceptScore W2008046100C8010536 @default.