An EIS Study of the Heterogeneity of Redox Labeled DNA SAMs on Gold before and after Hybridization.

An EIS Study of the Heterogeneity of Redox Labeled DNA SAMs on Gold before and after Hybridization.

Ma, T.; Baker, D. V.; Martinez-Blanco, G.; Bizzotto, D.  Electrochimica Acta 2025, 517, 145747. Read More.  

Engineering DNA Nanocube SAM Scaffolds for FRET-Based Biosensing: Interfacial Characterization and Sensor Demonstration

Engineering DNA Nanocube SAM Scaffolds for FRET-Based Biosensing: Interfacial Characterization and Sensor Demonstration

Grzedowski, A. J.; Jun, D.; Mahey, A.; Zhou, G. C.; Fernandez, R.; Bizzotto, D. J. Am. Chem. Soc. 2024, 146 (46), 31560–31573. https://doi.org/10.1021/jacs.4c09240.

Development of a Graphene-Oxide-Deposited Carbon Electrode for the Rapid and Low-Level Detection of Fentanyl and Derivatives.

Development of a Graphene-Oxide-Deposited Carbon Electrode for the Rapid and Low-Level Detection of Fentanyl and Derivatives.

https://doi.org/10.1021/acs.analchem.2c02057. Jun, D.; Sammis, G.; Rezazadeh-Azar, P.; Ginoux, E.; Bizzotto, D.  Anal Chem 2022, 94 (37), 12706–12714.  

Redox-Controlled Energy Transfer Quenching of Fluorophore-Labeled DNA SAMs Enables In Situ Study of These Complex Electrochemical Interfaces

Redox-Controlled Energy Transfer Quenching of Fluorophore-Labeled DNA SAMs Enables In Situ Study of These Complex Electrochemical Interfaces

Read more: https://doi.org/10.1021/jacs.2c09474 Ma, T.; Grzȩdowski, A. J.; Doneux, T.; Bizzotto, D. J Am Chem Soc 2022, 144(51), 23428–23437.   

Measuring and Controlling the Local Environment of Surface-Bound DNA in Self-Assembled Monolayers on Gold When Prepared Using Potential-Assisted Deposition.

Measuring and Controlling the Local Environment of Surface-Bound DNA in Self-Assembled Monolayers on Gold When Prepared Using Potential-Assisted Deposition.

https://doi.org/10.1021/acs.langmuir.9b03970 Leung, K. K.; Martens, I.; Yu, H. Z.; Bizzotto, D.  Langmuir 2020, 36 (24), 6837–6847.

Improved Thermal Stability and Homogeneity of Low Probe Density DNA SAMs Using Potential-Assisted Thiol-Exchange Assembly Methods.
AFM and Cu Electrodeposition Studies of Reduced Graphene Oxide Modified Au(111) Facets Prepared Using Electrodeposition and Post-Deposition Pulse Treatment.
Correlating Structural Assemblies of Photosynthetic Reaction Centers on a Gold Electrode and the Photocurrent – Potential Response

Correlating Structural Assemblies of Photosynthetic Reaction Centers on a Gold Electrode and the Photocurrent – Potential Response

Jun, D.; Zhang, S.; Grzędowski, A. J.; Mahey, A.; Beatty, J. T.; Bizzotto, D.  iScience 2021, 24 (5), 102500.  

Thermal Stability of Thiolated DNA SAMs in Buffer: Revealing the Influence of Surface Crystallography and DNA Coverage via in Situ Combinatorial Surface Analysis.
Electrodepositing DNA Self-Assembled Monolayers on Au

Electrodepositing DNA Self-Assembled Monolayers on Au

Leung, K. K.; Yu, H. Z.; Bizzotto, D.  ACS Sens. 2019, 4 (2), 513–520.