2026-04-19T21:53:56Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/110852025-11-21T01:05:39Zcom_10259_5822com_10259_5086com_10259_2604col_10259_5823

Electrochemical Resolution of 15 Oxidation States for Monolayer Protected Gold Nanoparticles Quinn, Bernadette M. Liljeroth, Peter Ruiz Fernández, Virginia Laaksonen, Timo Kontturi, Kyösti Differential pulse voltammetry Electrodes Monolayers Oxidation Redox reactions Nanotecnología Electroquímica Nanotechnology Electrochemistry The first observation of 15 voltammetric quantized charging peaks for a solution of hexanethiol-capped gold nanoparticles (so-called monolayer protected clusters MPCs) at room temperature is reported where the variation in peak spacing with increasing charge stored in the metal core is discussed in terms of MPC capacitance. Research funding provided by the National Technology Agency, Finland, and The Academy of Finland. 2025-11-20T12:43:05Z 2025-11-20T12:43:05Z 2003-06 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion 0002-7863 https://hdl.handle.net/10259/11085 10.1021/JA0349305 1520-5126 eng Journal of the American Chemical Society. 2003, V. 125, n. 22, p. 6644–6645 https://doi.org/10.1021/ja0349305 info:eu-repo/semantics/openAccess application/pdf American Chemical Society