M
Margit Zacharias
Researcher at University of Freiburg
Publications - 301
Citations - 13457
Margit Zacharias is an academic researcher from University of Freiburg. The author has contributed to research in topics: Photoluminescence & Silicon. The author has an hindex of 55, co-authored 295 publications receiving 12689 citations. Previous affiliations of Margit Zacharias include University of Rochester & Technion – Israel Institute of Technology.
Papers
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Journal ArticleDOI
Laser-interference lithography tailored for highly symmetrically arranged ZnO nanowire arrays.
Dong Sik Kim,Ran Ji,Hong Jin Fan,Frank Bertram,Roland Scholz,Armin Dadgar,Kornelius Nielsch,Alois Krost,Jürgen Christen,Ulrich Gösele,Margit Zacharias +10 more
TL;DR: LIL is used to fabricate regularly arranged Au nanodots (NDs) covering areas up to the wafer scale and is a reliable, inexpensive, and fast lithographic tool for the fabrication of large-area dot arrays with tunable lattice constants.
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Retarded oxidation of Si nanowires
C. C. Büttner,Margit Zacharias +1 more
TL;DR: In this article, the effect of thermal oxidation on Si nanowires has been investigated and the authors suggest that the increased stress is responsible for the mechanism of retarded oxidation which cannot be decreased by the viscous flow of the oxide.
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ZnO-based ternary compound nanotubes and nanowires
TL;DR: A review of typical ZnO-based ternary compound nanotubes and nanowires, which are fabricated based on either solid-state reactions with znO and/or porous templates, or on the vapour-liquid-solid process, can be found in this article.
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Low temperature silicon dioxide by thermal atomic layer deposition: Investigation of material properties
Daniel Hiller,Robert Zierold,Julien Bachmann,Marin Alexe,Yang Yang,Jürgen W. Gerlach,Andre Stesmans,Mihaela Jivanescu,U. Müller,J. Vogt,H. Hilmer,Philipp Löper,M. Künle,Frans Munnik,Kornelius Nielsch,Margit Zacharias +15 more
TL;DR: In this paper, a low-temperature method for the preparation of SiO2 by thermal atomic layer deposition (ALD) provides perfect uniformity and surface coverage even into nanoscale pores, which may well suit recent demands in nanoelectronics and nanotechnology.
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On the growth mechanism and optical properties of ZnO multi-layer nanosheets
Hong Jin Fan,R. Scholz,F. M. Kolb,Margit Zacharias,U. Gösele,Frank Heyroth,C. Eisenschmidt,Thomas Hempel,Jürgen Christen +8 more
TL;DR: In this paper, multi-layer ZnO nanosheets obtained by annealing Zn polyhedral particles in pure O2 were reported, which were found to be (0001)-oriented single-crystalline wurtzite ZnNO by studying the early growth stages.