1. ALBA Synchrotron Light Source Carrer de la Llum 2–26 Cerdanyola del Vallès 08290 Spain
2. Department of Chemistry Universitat Autònoma de Barcelona Cerdanyola del Vallès 08193 Spain
3. Adhesive Research Henkel Ibérica S.A. Carrer de Bilbao 72–84 Barcelona 08005 Spain
4. Lawrence Livermore National Laboratory 7000 East Avenue Livermore CA 94550 USA
5. Adhesive Research Henkel Corporation 10 Finderne Avenue Bridgewater NJ 08807 USA
6. Adhesive Research Henkel AG & Co. KGaA Henkelstraße 67 40589 Düsseldorf Germany