TY - JOUR T1 - Polyvinyl Alcohol Films Loaded with Silver Nanostructures with Different Sizes and Shapes with Tuneable Plasmonic and Electric Properties. A Spectroscopic Study JO - Materials Research A1 - Granja, Lourdes Araceli A1 - Pineda-Aguilar, Nayely A1 - Saucedo-Vázquez, Juan Pablo A1 - Suppan, Gottfried A1 - Lárez-Velázquez, Cristóbal A1 - Galeas, Salomé A1 - González, Gema A1 - López, Floralba SN - 1516-1439 UL - 10.1590/1980-5373-MR-2021-0574 VL - 25 Y1 - 2022 PB - Brasil ER -