1 Ocak 2012 Dergi makalesi Açık Erişim

Hatipoglu, Gokhan; Liu, Yang; Zhao, Ran; Yoonessi, Mitra; Tigelaar, Dean M.; Tadigadapa, Srinivas; Zhang, Q. M.

DataCite XML

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/88455</identifier>
  <creators>
    <creator>
      <creatorName>Hatipoglu, Gokhan</creatorName>
      <givenName>Gokhan</givenName>
      <familyName>Hatipoglu</familyName>
      <affiliation>Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Liu, Yang</creatorName>
      <givenName>Yang</givenName>
      <familyName>Liu</familyName>
      <affiliation>Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Zhao, Ran</creatorName>
      <givenName>Ran</givenName>
      <familyName>Zhao</familyName>
      <affiliation>Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Yoonessi, Mitra</creatorName>
      <givenName>Mitra</givenName>
      <familyName>Yoonessi</familyName>
    </creator>
    <creator>
      <creatorName>Tigelaar, Dean M.</creatorName>
      <givenName>Dean M.</givenName>
      <familyName>Tigelaar</familyName>
    </creator>
    <creator>
      <creatorName>Tadigadapa, Srinivas</creatorName>
      <givenName>Srinivas</givenName>
      <familyName>Tadigadapa</familyName>
      <affiliation>Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA</affiliation>
    </creator>
    <creator>
      <creatorName>Zhang, Q. M.</creatorName>
      <givenName>Q. M.</givenName>
      <familyName>Zhang</familyName>
    </creator>
  </creators>
  <titles>
    <title>A Highly Aromatic And Sulfonated Ionomer For High Elastic Modulus Ionic Polymer Membrane Micro-Actuators</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2012</publicationYear>
  <dates>
    <date dateType="Issued">2012-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/88455</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1088/0964-1726/21/5/055015</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">A high modulus, sulfonated ionomer synthesized from 4,6-bis(4-hydroxyphenyl)-N,N-diphenyl-1,3,5-triazin-2-amine and 4,4'-biphenol with bis(4-fluorophenyl)sulfone (DPA-PS:BP) is investigated for ionic polymer actuators. The uniqueness of DPA-PS: BP is that it can have a high ionic liquid (IL) uptake and consequently generates a high intrinsic strain response, which is &amp;gt;1.1% under 1.6 V while maintaining a high elastic modulus (i.e. 600 MPa for 65 vol% IL uptake). Moreover, such a high modulus of the active ionomer, originating from the highly aromatic backbone and side-chain-free structure, allows for the fabrication of free-standing thin film micro-actuators (down to 5 mu m thickness) via the solution cast method and focused-ion-beam milling, which exhibits a much higher bending actuation, i.e. 43 mu m tip displacement and 180 kPa blocking stress for a 200 mu m long and 5 mu m thick cantilever actuator, compared with the ionic actuators based on traditional ionomers such as Nafion, which has a much lower elastic modulus (50 MPa) and actuation strain.</description>
  </descriptions>
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