Matches in SemOpenAlex for { <https://semopenalex.org/work/W633381003> ?p ?o ?g. }
- W633381003 endingPage "12324" @default.
- W633381003 startingPage "12312" @default.
- W633381003 abstract "Surface-enhanced raman scattering (SERS) spectra of self-assembled monolayers of 4-aminobenzenethiol (4-ABT) on copper (Cu) and silver (Ag) surfaces decorated with Cu and Ag nanostructures, respectively, have been obtained with lasers at 532, 632.8, 785, and 1064 nm. Density functional theory (DFT) has been used to obtain calculated vibrational frequencies of the 4-ABT and 4,4′-dimercaptoazobenzene (4,4′-DMAB) molecules adsorbed on model Cu surfaces. The features of the SERS spectra depend on the electrode potential and the type and power density of the laser. SERS spectra showed the formation of the 4,4′-DMAB on the nanostructured Cu surface independently of the laser employed. For the sake of comparison SERS spectra of a self-assembled monolayer of the 4-ABT on Ag surfaces decorated with Ag nanostructures have been also obtained with the same four lasers. When using the 532 and 632.8 nm lasers, the 4,4′-DMAB is formed on Cu surface at electrode potentials as low as −1.0 V (AgCl/Ag) showing a different behavior with respect to Ag (and others metals such as Au and Pt). On the other hand, the surface-enhanced infrared reflection absorption (SEIRA) spectra showed that in the absence of the laser excitation the 4,4′-DMAB is not produced from the adsorbed 4-ABT on nanostructured Cu in the whole range of potentials studied. These results point out the prevalence of the role of electron–hole pairs through surface plasmon activity to explain the obtained SERS spectra." @default.
- W633381003 created "2016-06-24" @default.
- W633381003 creator A5001366030 @default.
- W633381003 creator A5044383113 @default.
- W633381003 creator A5051999397 @default.
- W633381003 creator A5080334894 @default.
- W633381003 creator A5089237585 @default.
- W633381003 date "2015-05-22" @default.
- W633381003 modified "2023-10-16" @default.
- W633381003 title "Spectroelectrochemical Study of the Photoinduced Catalytic Formation of 4,4′-Dimercaptoazobenzene from 4-Aminobenzenethiol Adsorbed on Nanostructured Copper" @default.
- W633381003 cites W1504277857 @default.
- W633381003 cites W1546843241 @default.
- W633381003 cites W1966182479 @default.
- W633381003 cites W1969081974 @default.
- W633381003 cites W1971275758 @default.
- W633381003 cites W1973795078 @default.
- W633381003 cites W1975708211 @default.
- W633381003 cites W1978054539 @default.
- W633381003 cites W1981368803 @default.
- W633381003 cites W1988668502 @default.
- W633381003 cites W1990299300 @default.
- W633381003 cites W1991660647 @default.
- W633381003 cites W1996979900 @default.
- W633381003 cites W2000995168 @default.
- W633381003 cites W2008455886 @default.
- W633381003 cites W2008655860 @default.
- W633381003 cites W2009355445 @default.
- W633381003 cites W2013335246 @default.
- W633381003 cites W2014161704 @default.
- W633381003 cites W2015716054 @default.
- W633381003 cites W2018270428 @default.
- W633381003 cites W2023036721 @default.
- W633381003 cites W2024001253 @default.
- W633381003 cites W2031420690 @default.
- W633381003 cites W2031444315 @default.
- W633381003 cites W2032842321 @default.
- W633381003 cites W2035848365 @default.
- W633381003 cites W2037055361 @default.
- W633381003 cites W2045352894 @default.
- W633381003 cites W2049983169 @default.
- W633381003 cites W2054704030 @default.
- W633381003 cites W2058415365 @default.
- W633381003 cites W2060332257 @default.
- W633381003 cites W2061110014 @default.
- W633381003 cites W2069357963 @default.
- W633381003 cites W2075041559 @default.
- W633381003 cites W2075140838 @default.
- W633381003 cites W2077622214 @default.
- W633381003 cites W2079040833 @default.
- W633381003 cites W2080007105 @default.
- W633381003 cites W2080181644 @default.
- W633381003 cites W2080723360 @default.
- W633381003 cites W2080885905 @default.
- W633381003 cites W2084797580 @default.
- W633381003 cites W2085086110 @default.
- W633381003 cites W2085367597 @default.
- W633381003 cites W2086971829 @default.
- W633381003 cites W2087299740 @default.
- W633381003 cites W2088562787 @default.
- W633381003 cites W2090663909 @default.
- W633381003 cites W2091273808 @default.
- W633381003 cites W2091371803 @default.
- W633381003 cites W2118679347 @default.
- W633381003 cites W2123852381 @default.
- W633381003 cites W2132014540 @default.
- W633381003 cites W2145825795 @default.
- W633381003 cites W2155462488 @default.
- W633381003 cites W2159097589 @default.
- W633381003 cites W2171612376 @default.
- W633381003 cites W2238928914 @default.
- W633381003 cites W2313031543 @default.
- W633381003 cites W2314438598 @default.
- W633381003 cites W2330928913 @default.
- W633381003 cites W2333708789 @default.
- W633381003 cites W2484983413 @default.
- W633381003 doi "https://doi.org/10.1021/acs.jpcc.5b01245" @default.
- W633381003 hasPublicationYear "2015" @default.
- W633381003 type Work @default.
- W633381003 sameAs 633381003 @default.
- W633381003 citedByCount "20" @default.
- W633381003 countsByYear W6333810032016 @default.
- W633381003 countsByYear W6333810032017 @default.
- W633381003 countsByYear W6333810032018 @default.
- W633381003 countsByYear W6333810032019 @default.
- W633381003 countsByYear W6333810032020 @default.
- W633381003 countsByYear W6333810032021 @default.
- W633381003 countsByYear W6333810032022 @default.
- W633381003 countsByYear W6333810032023 @default.
- W633381003 crossrefType "journal-article" @default.
- W633381003 hasAuthorship W633381003A5001366030 @default.
- W633381003 hasAuthorship W633381003A5044383113 @default.
- W633381003 hasAuthorship W633381003A5051999397 @default.
- W633381003 hasAuthorship W633381003A5080334894 @default.
- W633381003 hasAuthorship W633381003A5089237585 @default.
- W633381003 hasBestOaLocation W6333810032 @default.
- W633381003 hasConcept C110879396 @default.
- W633381003 hasConcept C113196181 @default.
- W633381003 hasConcept C120665830 @default.