TY - JOUR T1 - Sol-Gel TiO2 thin films sensitized with the mulberry pigment cyanidin JO - Materials Research A1 - Faria, Emerson Henrique de A1 - Marçal, Alex Lemes A1 - Nassar, Eduardo José A1 - Ciuffi, Katia Jorge A1 - Calefi, Paulo Sergio SN - 1516-1439 UL - 10.1590/S1516-14392007000400015 VL - 10 Y1 - 2007 PB - Brasil ER -