New Dye-Sensitized Solar Cells Obtained from Extracted Bracts of Bougainvillea Glabra and Spectabilis Betalain Pigments by Different Purification Processes

por Hernandez-Martinez, Angel Ramon, Estevez, Miriam, Vargas, Susana, Quintanilla, Fracisco, Rodriguez, Rogelio
Publicado 2011