Structural and electrochemical characterization of fullerene-based surfaces of C<sub>60</sub> mono- or bis-adducts grafted onto self-assembled monolayers期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Structural and electrochemical characterization of fullerene-based surfaces of C₆₀ mono- or bis-adducts grafted onto self-assembled monolayers

Authors:	Francesca Cecchet Stefania Rapino Tatiana Da Ros Francesco Paolucci

Affiliation:	^a LISE, Facultés Universitaires Notre-Dame de la Paix, Namur 5000, Belgium ^b Supr EMat, Dipartimento di Chimica “G. Ciamician” and INSTM, Università degli Studi di Bologna, Italy ^c Dipartimento di Scienze Farmaceutiche, Università di Trieste, Italy ^d Materials Science Centre, Rijksuniversiteit Groningen, The Netherlands

Abstract:	Single layers of C₆₀ mono- and bis-adducts have been obtained by functionalizing an acid-terminated self-assembled monolayer (SAM) of thiols on gold. X-ray photoelectron spectroscopy demonstrated the grafting onto the SAM by covalent bonding, via the formation of an amide bond, while cyclic voltammetry and electrochemical impedance spectroscopy provided information on the redox properties of the C₆₀-films, as well as on structural characteristics.

Keywords:	Fullerene Chemisorption X-ray photoelectron spectroscopy Electrochemical properties
本文献已被 ScienceDirect 等数据库收录！