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Dr. Tatjana Haramina (2002 - 2005)

Former Graduate Student
Supervisor(s): Prof. Dr. Reiner Kirchheim, Prof. Dr. Konrad Samwer

Haramina
e-mail


Georg-August-Universität Göttingen
Institut für Materialphysik
Friedrich-Hund-Platz 1
37077 Göttingen
Germany

Research Interests
  • mechanical spectroscopy
  • internal friction
  • polymer glasses
  • thin films
  • small molecules in polymer
  • snoek effect
  • difusion
  • crosslinking


Abstract Image

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Mechanical spectra of the supported photo-crosslinkable PVCN film depending on the crosslinking rate. The glass transition temperature as well as the molecular dynamics and mechanical properties are influenced by crosslinking.


Curriculum Vitae
15.12.1973 born in Karlovac, Croatia, since 2001 married to Tomi
1992 Abitur at the Mathematical Gymnasium in Karlovac
1992 - 1999 enlisted student of mechanical engineering at the Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb
1999 Diploma thesis at the University of Zagreb, Chair for polymer processing, "Analysis of Methods for Life Cycle Assessment"
2000 - 2002 Software developer at Siemens, Croatia
2001 - 2002 Contact person for the Zagreb team responsible for quality assessment
SS 2002 Traineeship at the Institute for Polymers and Recycling, University of Kassel, analysis of mechanical properties of polymer blends
2002 - present PhD student at the Georg-August-University, in the group of Prof. Dr R. Kirchheim



PCGG activities

Cooperation(s):

  • Rösner - Samwer group (Mechanical properties of polymer films with different techniques)
  • Scharf, Süske - Krebs group (FTIR of polymer films)
  • Tschuschke, Samwer - Kirchheim group (Vergleich der frequenzabhängigen mechanischen Eigenschaften von Polymeren)

Project Weeks: Reports: Publications: ( - published, - in press, - submitted)
  • T. Haramina, R. Kirchheim, A. Tibrewala, E. Peiner, Mechanical spectroscopy of thin polystyrene films, Polymer 2008, 49, 2115-2118.
  • T. Haramina, R. Kirchheim, Mechanical spectroscopy of PVCN with increasing cross-linking degree, Macromolecules 2007, 40, 4211-4216.
Events:
  • Poster: Mar 21 2006 Mechanical spectroscopy of thin polymer films (Review Colloquium)
  • Talk: Sept 05 2005 The glass transition of nanoscale polystyrene films (Sixth Workshop 2005)
  • Poster: April 06 2005 Mechanical spectroscopy of polymer films of reduced dimensions and with different cross-linking degree (Fifth Workshop = 91st Bunsen Colloquium 2005)
  • Talk: Mar 04 2005 Mechanical Spectroscopy of Polymer Films with Reduced Dimensions and with Different Cross Linking Degree (69th Annual Meeting of the Deutsche Physikalische Gesellschaft (DPG), Berlin 4-9th March 2005)
  • Organization: Jan 19 2005 Host student of Prof. Dr. Uli Nienhaus (Seminar WS 2004/2005)
  • Poster: Sept 20 2004 Mechanical Spectroscopy of Polymers With Different Crosslinking Rate And With Reduced Dimensions (Fourth Workshop 2004)
  • Talk: Mar 19 2004 Mechanical spectroscopy of supported polymer films with vibrating reed technique (Third Workshop 2004)
  • Poster: Mar 10 2004 (Spring Meeting of the Condensed Matter Division of the DPG)
  • Talk: Jul 02 2003 Mechanical Spectroscopy of Polymers With Small Molecules (Seminar SS 2003)


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