Thionicotinamide SAM on Gold: Adsorption Studies and Electroactivity

Autor: Solange de O. Pinheiro, Marcia L. A. Temperini, Izaura C.N. Diógenes, Luiz Gonzaga de França Lopes, Tércio de F. Paulo, Gil F. A. Aquino, Maria A. S. da Silva, Pedro de Lima Neto, Lucidalva S. Pinheiro

Publikováno v: Electroanalysis. 21:1081-1089

STM and impedance results of the self-assembled monolayer (SAM) formed with thionicotinamide (TNA) on gold indicate the presence of defects that increase with the immersion time of the electrode in the TNA solution affecting the SAM electroactivity t

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https://doi.org/10.1002/elan.200804503

5-(4-pyridinyl)-1,3,4-oxadiazole-2-thiol on gold: SAM Formation and electroactivity

Autor: Maria A. S. da Silva, Emerson Meyer, Izaura C.N. Diógenes, Solange de O. Pinheiro, Auro Atsushi Tanaka, Tércio de F. Paulo, Lucidalva S. Pinheiro, Ícaro de Sousa Moreira, J. A. K. Freire, Pedro de Lima Neto

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 19, Issue: 4, Pages: 711-719, Published: 2008
Journal of the Brazilian Chemical Society v.19 n.4 2008
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
ResearcherID

5-(4-pyridinyl)-1,3,4-oxadiazole-2-thiol (Hpyt) spontaneously adsorbs on gold forming SAMs (self-assembled monolayers) that, based on STM (Scanning Tunneling Microscopy) and electrochemical data, contain pinholes through which [Fe(CN)6]4- and [Ru(NH3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da5ed51c7c5b6d25a58eaf330c6f487
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532008000400015&lng=en&tlng=en