Synthesis and characterization of hybrid meso/macroporous titania films

• Grant number: 08/00463-2
• Support Opportunities: Regular Research Grants
• Start date: July 01, 2008
• End date: June 30, 2010
• Field of knowledge: Physical Sciences and Mathematics - Chemistry - Inorganic Chemistry
• Principal Investigator: Djalma de Albuquerque Barros Filho
• Grantee: Djalma de Albuquerque Barros Filho
• Host Institution: Pró-Reitoria Acadêmica. Universidade Bandeirantes (UNIBAN). São Paulo , SP, Brazil

Abstract

This project is focused on the preparation of a meso/macroporous titania interface obtained by self-assembly techniques through surfactants and latex spheres acting as templates for porous structure. This new material will be composed by titania whose pore sizes will be well deffined at meso and macrometric scale. The boundary between two different kinds of pores structure will allow that the charge transfer process only depends on the surface topology without dopping by acceptor or donor atoms as it has been realized in the microelectronic field until now. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BARROS FILHO, D. A.; BENEDETTI, J. E.; PEREIRA-DA-SILVA, M. A.; SERIACOPI, V.; GOMES SILVA, W. R.; ALONSO, R. C. B.; LEWGOY, H. R.; ANIDO-ANIDO, A.; AMORE, R.; ANAUATE-NETTO, C.; et al. Morphology and topography analysis of mesoporous titania templated by micrometric latex sphere arrays. Microporous and Mesoporous Materials, v. 152, p. 84-95, APR 1 2012. (08/00463-2)