In collaboration with the Advanced Photonic and Biofunctional Materials group the Autonomous University of Madrid, lead by Dr. Miguel Manso, we have studied by Raman microspectroscopy laser written silicon-based structures for biological cell microbarriers.
Y. Xiang, R. Martínez Martínez, V. Torres-Costa, F. Agulló-Rueda, J. P. Garcia-Ruiz, and M. Manso Silván, “Direct laser writing of nanorough cell microbarriers on anatase/Si and graphite/Si,” Mater. Sci. Eng. C 66, 8–15 (2016)