Falaras, P.Gratzel, M.Hugot-Le Goff, A.Nazeeruddin, M.Vrachnou, E.2006-02-212006-02-212006-02-21199310.1149/1.2221652https://infoscience.epfl.ch/handle/20.500.14299/224762Dye sensitization of titanium dioxide surfaces studied by Raman spectroscopytext::journal::journal article::research article