Title
Electrochemistry of DNA-modified Surfaces Alexis Ostrowski and Quhan Zhuomei
Document Type
Article
Publication Date
2003
Abstract
Thiol-terminated DNA duplexes have been shown to self-assemble onto gold surfaces. These DNA-modified surfaces provide a medium to investigate charge transport through the double helix. Our research focuses on developing a procedure to make the well-ordered DNA films that are needed to perform such investigations. Here we also report a method to characterize the DNA-modified surfaces using the redox active molecule Ru(NH3)6 3+ that binds to the DNA.
Recommended Citation
Ostrowski, Alexis and Zhuomei, Quhan, "Electrochemistry of DNA-modified Surfaces Alexis Ostrowski and Quhan Zhuomei " (2003). URC Student Scholarship.
http://scholar.oxy.edu/urc_student/744
Advisor
M. Hill
Department
chem
Support
Support provided by:National Institute of Health
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