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Behind the Optimization of the Sensor Film: Bioconjugation of Triangular Gold Nanoparticles with Hemoproteins for Sensitivity Enhancement of Enzymatic Biosensors
(MDPI, 2023)
Electrochemical biosensors are widely used in a multitude of applications, such as medical, nutrition, research, among other fields. These sensors have been historically used and have not undergone many changes in terms ...
Hemoglobin becomes electroactive upon interaction with surface-protected Au nanoparticles
(Elsevier, 2018)
In this work, we report on the electrochemical behavior of bioconjugates prepared with gold nanoparticles
(AuNP) capped with three different molecular layers (citrate anions, 6-mercaptopurine and ω-mercaptoundecanoic
acid) ...