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.
HRTEM image of bicarbonate-extracted biomass originally containing primarily monomeric U(IV) species (Bio5). After monomeric U(IV) extraction, removing 90% of the total uranium, fast Fourier transform (FFT) of the full HRTEM image (diffractogram; inset figure) show that remaining uranium is present as uraninite nanoparticles. White circles indicate the presence of particles (lattice fringes).
