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Type: Artigo
Title: Process Parameters In The Manufacture Of Ceramic Zno Nanofibers Made By Electrospinning
Author: Nonato
Renato C.; Morales
Ana R.; Rocha
Mateus C.; Nista
Silvia V. G.; Mei
Lucia H. I.; Bonse
Baltus C.
Abstract: Zinc oxide (ZnO) nanofibers were prepared by electrospinning under different conditions using a solution of poly(vinyl alcohol) and zinc acetate as precursor. A 2(3) factorial design was made to study the influence of the process parameters in the electrospinning (collector distance, flow rate and voltage), and a 2(2) factorial design was made to study the influence of the calcination process (time and temperature). SEM images were made to analyze the fiber morphology before and after calcination process, and the images were made to measure the nanofiber diameter. X-ray diffraction was made to analyze the total precursor conversion to ZnO and the elimination of the polymeric carrier.
Editor: Springer
New York
Citation: Applied Physics A-materials Science & Processing. Springer, v. 123, p. , 2017.
Rights: fechado
Identifier DOI: 10.1007/s00339-016-0717-0
Date Issue: 2017
Appears in Collections:Unicamp - Artigos e Outros Documentos

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