Preparation and properties evaluation of conducting hybrid materials supported on non-modified cellulose

• Grant number: 14/23065-3
• Support Opportunities: Regular Research Grants
• Start date: March 01, 2015
• End date: February 28, 2018
• Field of knowledge: Physical Sciences and Mathematics - Chemistry
• Principal Investigator: Fernanda Ferraz Camilo
• Grantee: Fernanda Ferraz Camilo
• Host Institution: Instituto de Ciências Ambientais, Químicas e Farmacêuticas (ICAQF). Universidade Federal de São Paulo (UNIFESP). Campus Diadema. Diadema , SP, Brazil

Abstract

This proposal aims to use non-modified cellulose (CEL) as support for different electrical conducting hybrid materials. The motivation on using such biopolymer is related to its abundance, biocompatibility and by the fact that it is obtained from renewable resources. This material will be impregnated with silver nanoparticles (AgNP) prepared in different reaction media (aqueous, organic and ionic liquid), in order to obtain membranes to be used as dressings after microbicide evaluation. Hybrid materials of conducting polymers (PC) and silver produced in ionic liquids will be impregnated in the biopolymer in order to produce conductive papers. (AU)

Scientific publications

(7)

(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)

OLIVEIRA, ROSELAINE DA S.; BIZETO, MARCOS A.; CAMILO, FERNANDA F.. Production of self-supported conductive films based on cellulose, polyaniline and silver nanoparticles. Carbohydrate Polymers, v. 199, p. 84-91, NOV 1 2018. (14/23065-3)

DE ABREU ROSA, ANA CLAUDIA; CORREA, CINTIA MARQUES; FAEZ, ROSELENA; BIZETO, MARCOS AUGUSTO; MARTINS, TEREZA DA SILVA; CAMILO, FERNANDA FERRAZ. Direct synthesis of SILVER nanoparticles and polyaniline into the MESOPORES of SBA-15. JOURNAL OF POLYMER RESEARCH, v. 25, n. 8, JUL 21 2018. (14/23065-3)

OLIVEIRA, LARISSA V. F.; CAMILO, FERNANDA F.. Facile synthesis of silver-polypyrrole nanocomposites: Use of ionic liquid as solvent and template. Synthetic Metals, v. 247, p. 219-227, JAN 2019. (14/23065-3)

CORREA, CINTIA M.; BIZETO, MARCOS A.; CAMILO, FERNANDA F.. Direct synthesis of silver nanoparticles in ionic liquid. JOURNAL OF NANOPARTICLE RESEARCH, v. 18, n. 5, MAY 12 2016. (14/23065-3)

SORIANO, GUSTAVO BONOMI; OLIVEIRA, ROSELAINE DA SILVA; CAMILO, FERNANDA FERRAZ; CASELI, LUCIANO. Interaction of non-aqueous dispersions of silver nanoparticles with cellular membrane models. Journal of Colloid and Interface Science, v. 496, p. 111-117, JUN 15 2017. (14/23065-3, 15/23446-0)

GARCIA, ARTHUR M.; BIZETO, MARCOS A.; FERRARI, VITOR B.; OKAMOTO, DEBORA N.; DE VASCONCELLOS, SUZAN PANTAROTO; CAMILO, FERNANDA F.. Direct evaluation of microbial growth dynamics and colloidal stability of silver nanoparticles stabilized by poly(vinyl pyrrolidone) and poly(vinyl alcohol). JOURNAL OF NANOPARTICLE RESEARCH, v. 22, n. 6, MAY 20 2020. (18/20826-4, 14/23065-3)

DA SILVA FILHO, SINVAL BRAZ; DE OLIVEIRA, LARISSA VERENA F.; OLIVEIRA, ROSELAINE DA SILVA; FAEZ, ROSELENA; MARTINS, VITOR L.; CAMILO, FERNANDA FERRAZ. Free-standing solid polymer electrolytes based on elastomeric material and ionic liquids for safer lithium-ion battery applications. Solid State Ionics, v. 379, p. 10-pg., 2022-04-02. (14/23065-3, 18/20826-4, 21/07297-5, 19/26309-4, 15/26308-7)