1. Eawag, Swiss Federal Institute of Aquatic
Science and Technology, Duebendorf,
Switzerland
2. Department
of Environmental Sciences, Institute of Biogeochemistry
and Pollutant Dynamics, ETH, Swiss Federal Institute of Technology, Zurich, Switzerland
3. Department
of Sciences and Analysis of Materials, Centre de Recherche Public Gabriel Lippmann, Belvaux, Luxembourg
4. Laboratory of Nanoscale Materials
Science, Empa, Swiss Federal Laboratories
for Materials Science and Technology, Duebendorf, Switzerland
5. School of Architecture Civil and
Environmental Engineering, EPFL, École Polytechnique Féderale de Lausanne, Switzerland