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Structure and Electrochemical Properties of Electrocatalysts for NADH Oxidation
Author(s) -
Rincón Rosalba A.,
Artyushkova Kateryna,
Mojica Mike,
Germain Marguerite N.,
Minteer Shelley D.,
Atanassov Plamen
Publication year - 2010
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.200880008
Subject(s) - electrochemistry , x ray photoelectron spectroscopy , chemistry , redox , bioelectrochemistry , chemical engineering , materials science , combinatorial chemistry , inorganic chemistry , electrode , engineering
NADH electrocatalysts have been an area of study for over 3 decades. Polyazines have been popular electrocatalysts of choice for NADH oxidation for both sensors and biofuel cell applications. However, little is known about the structure and function relationship between these polyazines and their ability for NADH oxidation. In this paper, we utilize XPS, SEM, and NMR to evaluate the structure of polyazines and relate that to their electrochemical properties.