1 Ocak 2019 Dergi makalesi Açık Erişim

Yilmaz, Ozgun Cem; Sen, Ibrahim; Gurses, Baris Oguz; Ozdemir, Okan; Cetin, Levent; Sarikanat, Mehmet; Seki, Yoldas; Sever, Kutlay; Altinkaya, Emine

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{
  "@context": "https://schema.org/", 
  "@id": 76207, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Dokuz Eylul Univ, Grad Sch Nat & Appl Sci, Dept Mechatron Engn, Izmir, Turkey", 
      "name": "Yilmaz, Ozgun Cem"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Izmir Katip Celebi Univ, Dept Biocomposites, Grad Sch Nat & Appl Sci, Izmir, Turkey", 
      "name": "Sen, Ibrahim"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Ege Univ, Dept Mech Engn, Izmir, Turkey", 
      "name": "Gurses, Baris Oguz"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dokuz Eylul Univ, Dept Mech Engn, Izmir, Turkey", 
      "name": "Ozdemir, Okan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Izmir Katip Celebi Univ, Dept Mechatron Engn, Izmir, Turkey", 
      "name": "Cetin, Levent"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Ege Univ, Dept Mech Engn, Izmir, Turkey", 
      "name": "Sarikanat, Mehmet"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Dokuz Eylul Univ, Dept Chem, Izmir, Turkey", 
      "name": "Seki, Yoldas"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Izmir Katip Celebi Univ, Dept Mech Engn, Izmir, Turkey", 
      "name": "Sever, Kutlay"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Canakkale Onsekiz Mart Univ, Dept Bioengn, Izmir, Turkey", 
      "name": "Altinkaya, Emine"
    }
  ], 
  "datePublished": "2019-01-01", 
  "description": "The effect of gold electrode thickness (10, 27, 45, 67 and 80 nm) on the electromechanical performance of Nafion-based Ionic Polymer Metal Composite (IPMC) actuators was investigated in this study. The mechanical, morphological, electrical properties and electroactive behaviors of IPMC under direct current voltage (DC) and alternating voltage (AC) were examined. The tip displacement and maximum blocking force of actuators under various electrical stimulations were measured. In order to define transient response characteristics and quasi steady state value of the actuators, DC excitations of 1, 3, 5, 7 and 9 V were used. Besides, to define bandwidth of the actuator samples, square wave excitation with magnitudes of 3, 5, and 7 V and frequencies of 0.1, 0.25, 0.5, 1, and 2 Hz were applied to actuator samples. The actuator having a gold electrode thickness of 45 nm produced maximum tip displacement among all actuators for all excitation DC voltages. In the square wave experiments, the higher cutoff frequencies were observed for the actuators with 27 and 45 nm electrode thicknesses. The blocking force of IPMC increased with increasing gold electrode thickness from 10 nm to 45 nm and decreased with increasing gold electrode thickness from 45 nm to 80 nm.", 
  "headline": "The effect of gold electrode thicknesses on electromechanical performance of Nafion-based Ionic Polymer Metal Composite actuators", 
  "identifier": 76207, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "The effect of gold electrode thicknesses on electromechanical performance of Nafion-based Ionic Polymer Metal Composite actuators", 
  "url": "https://aperta.ulakbim.gov.tr/record/76207"
}