An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Fluorescence microscopy (FM) image of a DNA-functionalized single-crystalline diamond electrode after DNA hybridization with complementary oligonucleotides. The layer was originally H-terminated, but a T-shape has been oxidized.