Skip to content

helinando de oliveira

  • Federal University of Sao Francisco Valley
  • 14h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 607CitationsNumber of citations received by helinando's publications. Updated daily.

Research interests

supercapacitorselectrical impedance spectroscopyconducting polymers

Co-authors (81)

  • José Jarib Espinoza
  • Alberto Galdino

Publications (5)

  • Characterization and Electrical Response to Humidity of Sintered Polymeric Electrospun Fibers of Vanadium Oxide-(TiO2/WO3)

    • Araújo E
    • Libardi J
    • Faia P
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Multifunctional Wearable Electronic Textiles Using Cotton Fibers with Polypyrrole and Carbon Nanotubes

    • Lima R
    • Alcaraz-Espinoza J
    • Da Silva F
    • et al.
    N/AReaders
    1Citations
    Get full text
  • Usnic acid-loaded polyaniline/polyurethane foam wound dressing: preparation and bactericidal activity

    • dos Santos M
    • Alcaraz-Espinoza J
    • da Costa M
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Influence of flavonoids on mechanism of modulation of insulin secretion

    • Dias Soares J
    • Pereira Leal A
    • Silva J
    • et al.
    N/AReaders
    0Citations
    Get full text
  • Preparation, Characterization, and Evaluation of Humidity-Dependent Electrical Properties of Undoped and Niobium Oxide-Doped TiO<inf>2</inf>: WO<inf>3</inf>Mixed Powders

    • Faia P
    • Libardi J
    • Barbosa I
    • et al.
    N/AReaders
    0Citations
    Get full text

Professional experience

Universidade Federal do Vale do Sao Francisco

Education

Physics

Universidade Federal de Pernambuco

March 2002 - November 2004(3 years)