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Surface states mediated charge transfer in redox behavior of hemin at GaAs(100) electrodes

EIS and XPS investigations on the interaction of hemin with p- and n-doped GaAs(100) electrodes in PBS solution revealed significant differences concerning both the adsorbed species and the mechanism of the redox process caused by dopant nature. XPS data show that hemin is adsorbed on p-GaAs(100) by...

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Detalles Bibliográficos
Autores principales: Enache, Mirela, Negrila, Catalin, Lazarescu, Valentina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050633/
https://www.ncbi.nlm.nih.gov/pubmed/35497622
http://dx.doi.org/10.1039/d0ra01508c