M.Sc. Neda Wiora (geb. Sadrifar)

- zurzeit in Elternzeit -

Research Fields:

  • Growth optimization of nanocrystalline diamond (NCD) films using hot-filament chemical vapor deposition (CVD) technique
  • Preparation and Characterization of doped-NCD films for piezoresistive sensor application
  • Characterization of morphological, mechanical, chemical and electrical properties of NCD films
  • Projekt: "C-basierte piezoresistive hybride Nanostrukturen für die Sensorik"

Cooperation

  • Fraunhofer Institut für Werkstoff- und Strahltechnik IWS,  Dresden
  • Fraunhofer Institut für Elektronische Nanosysteme ENAS, Chemnitz
  • GFD mbH, Gesellschaft für Diamantprodukte, Ulm. http://diamaze-gfd.com/
  • Lawrence Livermore National Laboratory, Livermore, USA

Poster Presentations:

  • N. Sadrifar, S. Mohanan, S. Selve, U. Kaiser, U. Herr, Preparation and characterization of sputtered CoFeB/MgO/CoFeB_based TMR magnetic tunnel junctions (MTJs), Poster Presentation DPG Conference, Dresden (2009).
  • N. Sadrifar, Tunnel magnetoresistance effect in CoFeB/MgO/CoFeB-based magnetic tunnel junctions, Poster Presentation "Women’s International Research Engineering Summit (WIRES) ", Barcelona (2009).
  • N. Sadrifar, U. Herr, Preparation and characterization of sputtered MgO-based magnetic tunnel junctions, Poster Presentation DPG Conference, Regensburg (2010).

Publications


2017

Mohr, M.; Behroudj, A.; Wiora, N.; Mertens, M.; Brühne, K.; Fecht, H.J.
Fabrication and Characterization of a nanocrystalline diamond membrane pressure sensor
Quantum Matter, 6:41-44
2017
Wiora, N.; Mertens, M.; Brühne, K.; Fecht, H.-J.; Tran, I.C.; Willey, T.; van Buuren, A.; Biener, J.; Lee, J.-S.
Grain boundary dominated electrical conductivity in ultrananocrystalline diamond
Journal of Applied Physics, 122:145102
2017

2016

Wiora, N.; Mertens, M.; Mohr, M.; Brühne, K.; Fecht, H.-J.
Piezoresistivity of n-type conductive ultrananocrystalline diamond
Diamond and Related Materials, 70:145-150
2016

2015

Mertens, M.; Mohr, M.; Wiora, N.; Brühne, K.; Fecht, H.-J.
N-Type Conductive Ultrananocrystalline Diamond Films Grown by Hot Filament CVD
Journal of Nanomaterials, 2015:527025
2015

2013

Wiora, N.; Mertens, M.; Mohr, M.; Brühne, K.; Fecht, H.-J.
Synthesis and Characterization of n-type Nitrogenated Nanocrystalline Diamond
Micromaterials and Nanomaterials, 15:96-98
2013
ISSN: 1619-2486

2011

Wiora, M.; Sadrifar, N.; Brühne, K.; Gluche, P.; Fecht, H.-J.
Correlation of microstructure and tribological properties of dry sliding nanocrystalline diamond coatings
In Franek, F. et al, Editor, Proceedings of 3rd European Conference on Tribology (ECOTRIB 2011) Band 1 , Seite 293-298.
Herausgeber: Österreichische Tribologische Gesellschaft, Wien
2011
ISBN: 978-3-901657-38-2
Wiora, M.; Sadrifar, N.; Brühne, K.; Gluche, P.; Fecht, H.-J.
Correlation of microstructure and tribological properties of dry sliding nanocrystalline diamond coatings
Technical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011 Band 2 , Seite 164--167.
2011

2008

Sadrifar, N.
Preparation and characterization of sputtered CoFeB/MgO/CoFeB–based TMR magnetic tunnel junctions
Master Thesis
Universität Ulm,
2008

Foto

Neda Wiora

Funktion

  • Doktorandin
  • Wissenschaftliche Mitarbeiterin

Kontakt

neda.wiora(at)uni-ulm.de

Albert-Einstein-Allee 47
89081 Ulm

Raum 47.2.210

Telefon: +49 (0) 731/50-25393
Telefax: +49 (0) 731/50-25488