Please use this identifier to cite or link to this item:
http://hdl.handle.net/1843/56032| Type: | Artigo de Periódico |
| Title: | Partially ordered porous structures on layer-by-layer polyaniline/poly (vinyl sulfate sodium) ultrathin films: easy fabrication of robust submicroscopic patterning |
| Authors: | Adriana Madalena de Araújo Faria Micheline Araújo Miranda Gislayne Elisana Gonçalves Rodrigo Fernando Bianchi Andrea Gomes Campos Bianchi C. Cuba Bernardo Ruegger Almeida Neves Elisangela Silva Pinto |
| Abstract: | The use of polyaniline (PANI) as a conductive material has steadily increased in recent years due to its interesting physicochemical properties, low manufacturing cost, and easy processing. This conductive material, associated with the diffraction properties of organized nanostructures in thin films, has excellent application potential in microelectronics and photonic devices. Initially, this work presents improvement routes for the breath figure method (a nanopatterning technique) in polystyrene (PS) films through the control of film deposition parameters and the presence of water in the polymer solution. Such improvements are then extended to the production of PANI nanostructures, in the form of pores, from patterned porous PS films. Consequently, PANI films with a partially ordered pore structure (mean pore diameter of ~100 nm) are produced in a facile and easily scalable method. |
| Subject: | Filmes finos |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICX - DEPARTAMENTO DE FÍSICA |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://doi.org/10.1002/app.48597 |
| URI: | http://hdl.handle.net/1843/56032 |
| Issue Date: | 2019 |
| metadata.dc.url.externa: | https://onlinelibrary.wiley.com/doi/10.1002/app.48597 |
| metadata.dc.relation.ispartof: | Journal of Applied Polymer Science |
| Appears in Collections: | Artigo de Periódico |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.