Pereira, Francisco ClaudeceZanoni, Maria Valnice Boldrin [UNESP]Moretto, Ligia MariaUgo, Paolo2014-05-202014-05-202007-01-01Química Nova. Sociedade Brasileira de Química, v. 30, n. 7, p. 1550-1554, 2007.0100-4042http://hdl.handle.net/11449/25946The present study describes a new procedure to obtain gold nanoparticles, directly in the pores of polycarbonate membranes commonly used in ultrafiltration. The dimensions of the particles may be controlled through the reduction time of the ions in the channels of the harbor matrix. The dissolution of the metallized polymer enables an investigation of the optical and morphologic properties of these elements.1550-1554pornanoparticlescolloidal goldpolycarbonate membraneArtigo10.1590/S0100-40422007000700010S0100-40422007000700010Acesso abertoS0100-40422007000700010.pdf0000-0002-2296-1393