Radioactive element chemistry and processing

Radioactive element chemistry examines how actinides and lanthanides — the heavy elements that include uranium, thorium, and plutonium — behave chemically when they interact with other substances, from mineral surfaces to biological organisms. Understanding these interactions matters enormously for nuclear waste management, where controlling how radioactive species migrate, bind, or transform in the environment can mean the difference between containment and contamination. Researchers are actively working out the precise molecular mechanisms behind complexation and adsorption, trying to design materials and processes that selectively capture specific radionuclides from complex mixtures. A parallel challenge involves bioremediation: determining whether and how microorganisms can immobilize uranium in contaminated soils, and whether those transformations remain stable over the long timescales that nuclear safety demands.

Works

144,474

Total citations

1,781,069

Keywords

ActinidesUraniumLanthanidesExtractionSorptionBioremediation