Significant contribution to the project targets originated from several collaboration at both national and international level.

We acknowledge the following international cooperation:
- Prof. Dr. M.F. Montemor. Technical University of Lisbon, Portugal;
- Prof. Dr. R. Zboril. Palacky University Olomouc, Czech Republic;
- Prof. Dr. E. Selli. University of Milan, Italy;
- Prof. Dr. L. Palmisano. University of Palermo, Italy;
- Prof. Dr. S. Recchia. University of Insubria, Como, Italy;
- Prof. Dr. M. Yang. Harbin Institute of Technology, Harbin, PR China;
- Prof. Dr. I. Demetrescu. University Politechnica of Bucharest, Romania;
- Prof. Dr. J. Krysa. University of Chemistry and Technology Prague, Czech Republic;
- Prof. Dr. M.P. Pedeferri. Polytechnic University of Milan, Italy;
- Prof. Dr. H. Masuda. Tokyo Metropolitan University, Japan;
- Prof. Dr. A. Iglic. University of Ljubljana, Slovenia;
- Prof. Dr. G. Zangari. University of Virginia, Charlottesville, USA;
- Prof. Dr. P. Strasser. Technical University Berlin, Germany;
- Prof. Dr. S.A. Al-Thabaiti, Prof. Dr. S. Bawaked and Prof. Dr. S.N. Basahel. King Abdulaziz University, Jeddah, Saudi Arabia;
- Prof. Dr. Y.Y. Song. Northeastern University, Shenyang, China;
- Prof. Dr. D.R. Sadoway. Massachusetts Institute of Technology, USA.

We also acknowledge the cooperation with the following scientists at the University of Erlangen Nuremberg FAU:
- Prof. Dr. M. Hartmann. ECRC - Erlangen Catalysis Resource Center;
- Prof. Dr. E. Spiecker. Institute of Micro- and Nanostructure Research (WW9) & Center for Nanoanalysis and Electron Microscopy (CENEM);
- Prof. Dr. K. Meyer. Inorganic & General Chemistry;
- Prof. Dr. D.M. Guldi. Department of Chemistry and Pharmacy, Chair of Phys. Chem. I;
- Prof. Dr. P. Wasserscheid. Institute of Chemical Reaction Engineering;
- Prof. Dr. U. Peschel. Institute of Optics, Information and Photonics and Erlangen Graduate School in Advanced Optical Technologies (SAOT);
- Prof. Dr. M. Hartmann. ECRC - Erlangen Catalysis Resource Center;
- Prof. Dr. N. Vogel. Institute of Particle Technology;
- Prof. Dr. M. Halik. Institute for Polymer Materials;
- Prof. Dr. C.J. Brabec. Chair of Materials for Electronics and Energy Technology.