Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/59273

TitleDevelopment of antimicrobial leather modified with Ag-TiO2 nanoparticles for footwear industry
Author(s)Carvalho, Isabel
Ferdov, S.
Cerqueira, M. A.
Pastrana, L. M.
Henriques, Mariana
Gaidau, C.
Carvalho, S.
Issue date9-Apr-2017
CitationCarvalho, Isabel; Ferdov, S.; Cerqueira, M. A.; Pastrana, L. M.; Henriques, Mariana; Gaidau, C.; Carvalho, S., Development of antimicrobial leather modified with Ag-TiO2 nanoparticles for footwear industry. Materiais 2017. Aveiro, Portugal, 9-12 April, 56, 2017.
Abstract(s)[Excerpt] The proposed work aims to functionalize leathers for footwear industry with antimicrobial properties based on Ag-TiO2 nanoparticles. The synthesis of nanoparticles was carried out through an innovative and optimized method. This hydrothermal method is simple and inexpensive and prepares well crystalline materials. The structural characteristics were evaluated by X-ray powder diffraction and the results showed that the TiO2 nanoparticles are in the anatase phase, with dimensions below 10 nm. Leather samples were functionalized with TiO2 and Ag-TiO2 nanoparticles, and it was possible to prove that these nanoparticles do not change the surface chemical composition of the leathers. These results were achieved by Fourier transform infrared spectroscopy which showed the maintenance of characteristic chemical bands of leathers (-CH3 stretching vibration). [...]
TypeAbstract
URIhttp://hdl.handle.net/1822/59273
Publisher versionhttp://materiais2017.web.ua.pt/programme.htm
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CEB - Resumos em Livros de Atas / Abstracts in Proceedings

Files in This Item:
File Description SizeFormat 
document_51576_1.pdf883,22 kBAdobe PDFView/Open
document_51576_2.pdf225,33 kBAdobe PDFView/Open

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu ORCID