Now working on:

  • review of tantalum in the environment,
  • new method for the determination of niobium, in collaboration with Marc Biver,
  • evalution of the changes of the concentrations of less-studied TCEs in the environment, in collaboration with Juan-Carlos Rodríguez-Murillo,
  • construction of thermodynamically consistent databases, in collaboration with Yves Schulze and Guillaume Jiranek.