Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014580112> ?p ?o ?g. }
- W2014580112 endingPage "3110" @default.
- W2014580112 startingPage "3101" @default.
- W2014580112 abstract "We use sum-frequency generation spectroscopy (SFG) in the infrared 2800–3000 cm−1 spectral range and UV–vis spectroscopy (transmission) in the 450–650 nm spectral range in order to characterize vibrational and electronic properties of various interfaces composed of organic monolayers adsorbed on gold nanoparticles (AuNPs) with 19 nm average diameter. SFG signal is observed for AuNPs films deposited on glass substrates using the following silane intermediates: 3-(aminopropyl) triethoxysilane and 3-(mercaptopropyl) trimethoxysilane. The density of AuNPs and their aggregates are measured with a scanning electron microscope. For the samples showing a strong well-defined surface plasmon resonance (SPR), we also observe an enhancement of their non-linear optical properties. Furthermore, the SFG measurements show that 1-dodecanethiol films are rather well ordered on specific AuNPs substrates. In this way, the presence of the SFG signal, which comes from both the bulk electronic s–d interband transition and the vibrational states of the adsorbed molecules, depends on a SPR process. This phenomenon is evidenced on the AuNPs by the incident visible beam located at 532 nm, i.e. near the SPR energy maximum of these interfaces. These results open the door to experiments involving macromolecular and biological materials networks deposited on ultrathin metal electrodes in a controlled electrochemical environment." @default.
- W2014580112 created "2016-06-24" @default.
- W2014580112 creator A5000085317 @default.
- W2014580112 creator A5010061178 @default.
- W2014580112 creator A5020130617 @default.
- W2014580112 creator A5020882799 @default.
- W2014580112 creator A5024379267 @default.
- W2014580112 creator A5027788216 @default.
- W2014580112 date "2005-05-01" @default.
- W2014580112 modified "2023-10-11" @default.
- W2014580112 title "Self-assembled organic monolayers on gold nanoparticles: A study by sum-frequency generation combined with UV–vis spectroscopy" @default.
- W2014580112 cites W1976440154 @default.
- W2014580112 cites W1981963506 @default.
- W2014580112 cites W1998528000 @default.
- W2014580112 cites W2008580868 @default.
- W2014580112 cites W2030412481 @default.
- W2014580112 cites W2031633335 @default.
- W2014580112 cites W2033830997 @default.
- W2014580112 cites W2045276693 @default.
- W2014580112 cites W2047419368 @default.
- W2014580112 cites W2057849037 @default.
- W2014580112 cites W2061628726 @default.
- W2014580112 cites W2072569998 @default.
- W2014580112 cites W2077228161 @default.
- W2014580112 cites W2081098389 @default.
- W2014580112 cites W2115029038 @default.
- W2014580112 cites W2133527933 @default.
- W2014580112 doi "https://doi.org/10.1016/j.electacta.2004.10.084" @default.
- W2014580112 hasPublicationYear "2005" @default.
- W2014580112 type Work @default.
- W2014580112 sameAs 2014580112 @default.
- W2014580112 citedByCount "35" @default.
- W2014580112 countsByYear W20145801122012 @default.
- W2014580112 countsByYear W20145801122013 @default.
- W2014580112 countsByYear W20145801122014 @default.
- W2014580112 countsByYear W20145801122015 @default.
- W2014580112 countsByYear W20145801122016 @default.
- W2014580112 countsByYear W20145801122017 @default.
- W2014580112 countsByYear W20145801122019 @default.
- W2014580112 countsByYear W20145801122021 @default.
- W2014580112 countsByYear W20145801122022 @default.
- W2014580112 crossrefType "journal-article" @default.
- W2014580112 hasAuthorship W2014580112A5000085317 @default.
- W2014580112 hasAuthorship W2014580112A5010061178 @default.
- W2014580112 hasAuthorship W2014580112A5020130617 @default.
- W2014580112 hasAuthorship W2014580112A5020882799 @default.
- W2014580112 hasAuthorship W2014580112A5024379267 @default.
- W2014580112 hasAuthorship W2014580112A5027788216 @default.
- W2014580112 hasBestOaLocation W20145801126 @default.
- W2014580112 hasConcept C104819515 @default.
- W2014580112 hasConcept C106847996 @default.
- W2014580112 hasConcept C110879396 @default.
- W2014580112 hasConcept C113196181 @default.
- W2014580112 hasConcept C121332964 @default.
- W2014580112 hasConcept C131649739 @default.
- W2014580112 hasConcept C136676167 @default.
- W2014580112 hasConcept C153642686 @default.
- W2014580112 hasConcept C155672457 @default.
- W2014580112 hasConcept C159985019 @default.
- W2014580112 hasConcept C171250308 @default.
- W2014580112 hasConcept C178790620 @default.
- W2014580112 hasConcept C185592680 @default.
- W2014580112 hasConcept C192562407 @default.
- W2014580112 hasConcept C2777691222 @default.
- W2014580112 hasConcept C2778024649 @default.
- W2014580112 hasConcept C32891209 @default.
- W2014580112 hasConcept C49040817 @default.
- W2014580112 hasConcept C62520636 @default.
- W2014580112 hasConcept C7070889 @default.
- W2014580112 hasConceptScore W2014580112C104819515 @default.
- W2014580112 hasConceptScore W2014580112C106847996 @default.
- W2014580112 hasConceptScore W2014580112C110879396 @default.
- W2014580112 hasConceptScore W2014580112C113196181 @default.
- W2014580112 hasConceptScore W2014580112C121332964 @default.
- W2014580112 hasConceptScore W2014580112C131649739 @default.
- W2014580112 hasConceptScore W2014580112C136676167 @default.
- W2014580112 hasConceptScore W2014580112C153642686 @default.
- W2014580112 hasConceptScore W2014580112C155672457 @default.
- W2014580112 hasConceptScore W2014580112C159985019 @default.
- W2014580112 hasConceptScore W2014580112C171250308 @default.
- W2014580112 hasConceptScore W2014580112C178790620 @default.
- W2014580112 hasConceptScore W2014580112C185592680 @default.
- W2014580112 hasConceptScore W2014580112C192562407 @default.
- W2014580112 hasConceptScore W2014580112C2777691222 @default.
- W2014580112 hasConceptScore W2014580112C2778024649 @default.
- W2014580112 hasConceptScore W2014580112C32891209 @default.
- W2014580112 hasConceptScore W2014580112C49040817 @default.
- W2014580112 hasConceptScore W2014580112C62520636 @default.
- W2014580112 hasConceptScore W2014580112C7070889 @default.
- W2014580112 hasIssue "15" @default.
- W2014580112 hasLocation W20145801121 @default.
- W2014580112 hasLocation W20145801122 @default.
- W2014580112 hasLocation W20145801123 @default.
- W2014580112 hasLocation W20145801124 @default.
- W2014580112 hasLocation W20145801125 @default.
- W2014580112 hasLocation W20145801126 @default.
- W2014580112 hasOpenAccess W2014580112 @default.
- W2014580112 hasPrimaryLocation W20145801121 @default.