Synthesis and characterization of silver-chitosan nanoparticles on textile

Detalhes bibliográficos
Autor(a) principal: Mehravani, Behnaz
Data de Publicação: 2021
Outros Autores: Montazer, Majid, Zille, Andrea
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/1822/72773
Resumo: Metal nanoparticles these times have gathered huge popularity in the fields of health industry. This study focuses on synthesis of silver and chitosan nanoparticles and study their antibacterial effects and cytotoxicity when they are coated on a fabric. The prepared fabric was subjected to characterization techniques such as XPS, XRD, EDX and SEM. These tests confirmed the presence of silver nanoparticles on the surface of the fabric. Antibacterial and cytotoxicity tests were conducted, and the results exhibited that silver nanoparticles have showed good antibacterial effect on both gram positive and gram-negative bacteria and showed no cytotoxicity. The antibacterial effect was effective after 10 cycles of washing.
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spelling Synthesis and characterization of silver-chitosan nanoparticles on textileSilverNanoparticlesChitosanTextileAntimicrobialEngenharia e Tecnologia::Engenharia dos MateriaisMetal nanoparticles these times have gathered huge popularity in the fields of health industry. This study focuses on synthesis of silver and chitosan nanoparticles and study their antibacterial effects and cytotoxicity when they are coated on a fabric. The prepared fabric was subjected to characterization techniques such as XPS, XRD, EDX and SEM. These tests confirmed the presence of silver nanoparticles on the surface of the fabric. Antibacterial and cytotoxicity tests were conducted, and the results exhibited that silver nanoparticles have showed good antibacterial effect on both gram positive and gram-negative bacteria and showed no cytotoxicity. The antibacterial effect was effective after 10 cycles of washing.t PLASMAMED - PTDC/CTM-TEX/28295/2017 fnanced by FCT, FEDER and POCI in the frame of the Portugal 2020 program, the project UID/CTM/00264/2019 of 2C2T under the COMPETE and FCT/MCTES (PIDDAC) co-fnanced by FEDER through the PT2020 programUniversidade do MinhoMehravani, BehnazMontazer, MajidZille, Andrea20212021-01-01T00:00:00Zconference posterinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/1822/72773enginfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T06:55:37Zoai:repositorium.sdum.uminho.pt:1822/72773Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T16:08:57.738050Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Synthesis and characterization of silver-chitosan nanoparticles on textile
title Synthesis and characterization of silver-chitosan nanoparticles on textile
spellingShingle Synthesis and characterization of silver-chitosan nanoparticles on textile
Mehravani, Behnaz
Silver
Nanoparticles
Chitosan
Textile
Antimicrobial
Engenharia e Tecnologia::Engenharia dos Materiais
title_short Synthesis and characterization of silver-chitosan nanoparticles on textile
title_full Synthesis and characterization of silver-chitosan nanoparticles on textile
title_fullStr Synthesis and characterization of silver-chitosan nanoparticles on textile
title_full_unstemmed Synthesis and characterization of silver-chitosan nanoparticles on textile
title_sort Synthesis and characterization of silver-chitosan nanoparticles on textile
author Mehravani, Behnaz
author_facet Mehravani, Behnaz
Montazer, Majid
Zille, Andrea
author_role author
author2 Montazer, Majid
Zille, Andrea
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Mehravani, Behnaz
Montazer, Majid
Zille, Andrea
dc.subject.por.fl_str_mv Silver
Nanoparticles
Chitosan
Textile
Antimicrobial
Engenharia e Tecnologia::Engenharia dos Materiais
topic Silver
Nanoparticles
Chitosan
Textile
Antimicrobial
Engenharia e Tecnologia::Engenharia dos Materiais
description Metal nanoparticles these times have gathered huge popularity in the fields of health industry. This study focuses on synthesis of silver and chitosan nanoparticles and study their antibacterial effects and cytotoxicity when they are coated on a fabric. The prepared fabric was subjected to characterization techniques such as XPS, XRD, EDX and SEM. These tests confirmed the presence of silver nanoparticles on the surface of the fabric. Antibacterial and cytotoxicity tests were conducted, and the results exhibited that silver nanoparticles have showed good antibacterial effect on both gram positive and gram-negative bacteria and showed no cytotoxicity. The antibacterial effect was effective after 10 cycles of washing.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
dc.type.driver.fl_str_mv conference poster
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/72773
url http://hdl.handle.net/1822/72773
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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