Label-free electrochemical lead (II) aptasensor using thionine as the signaling molecule and graphene as signal-enhancing platform

Preparation of Graphitic Oxide

William S. Hummers, Richard E. Offeman · Journal of the American Chemical Society · 1958 · 29.7K citations

Natural Sciences, Chemistry, Analytical Chemistry +4

In vitro selection of RNA molecules that bind specific ligands

Andrew D. Ellington, Jack W. Szostak · Nature · 1990 · 9.7K citations

Life Sciences, Molecular Biology, Rna Processing +13

Electrochemical Quantitation of DNA Immobilized on Gold

Adam B. Steel, Tonya M. Herne, Michael J. Tarlov · Analytical Chemistry · 1998 · 1.3K citations

Natural Sciences, Chemistry, Molecular Biology +17

The use of linear potential sweep voltammetry and of a.c. voltammetry for the study of the surface electrochemical reaction of strongly adsorbed systems and of redox modified electrodes

E. Laviron · Journal of Electroanalytical Chemistry · 1979 · 953 citations

Natural Sciences, Chemical Engineering, Chemistry +16

An Electronic, Aptamer-Based Small-Molecule Sensor for the Rapid, Label-Free Detection of Cocaine in Adulterated Samples and Biological Fluids

Brian R. Baker, Rebecca Y. Lai, McCall S. Wood et al. · Journal of the American Chemical Society · 2006 · 838 citations

Engineering, Bioengineering, Biosensors +16