H
H. Münder
Researcher at Forschungszentrum Jülich
Publications - 42
Citations - 1299
H. Münder is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: Porous silicon & Silicon. The author has an hindex of 17, co-authored 42 publications receiving 1287 citations.
Papers
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Journal ArticleDOI
Porous silicon multilayer optical waveguides
A. Loni,Leigh T. Canham,Michael Berger,R. Arens-Fischer,H. Münder,Hans Lüth,H.F. Arrand,Trevor M. Benson +7 more
TL;DR: Optical waveguiding is demonstrated in porous silicon multilayers by switching between high and low current densities during the anodic etch process as mentioned in this paper, and two-dimensional strip-loaded waveguides have been produced, for both the visible and infrared, by etching into each top layer through a pre-deposited photolithographically defined mask.
Journal ArticleDOI
Porosity superlattices: a new class of Si heterostructures
M.G. Berger,Ch. Dieker,Markus Thönissen,L. Vescan,Hans Lüth,H. Münder,W Theiss,M Wernke,P. Grosse +8 more
TL;DR: Porosity superlattices have been investigated by transmission electron microscopy, photoluminescence and reflectance spectroscopy in this article, and the results are in good agreement with the values calculated from the etching rate and time.
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Electrodeposition of metals into porous silicon
TL;DR: In this paper, the electroless and cathodic electrodeposition of metals (Au, Cu, Ni) into porous silicon (PS) was studied and the electrochemically modified PS layers were analyzed by X-ray photoelectron spectroscopy and sputter depth profiling.
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A detailed Raman study of porous silicon
TL;DR: The porosity of the samples varied between 36% and 65% as mentioned in this paper and the presence of nanocrystals in the porous film was clearly observed by an asymmetric broadening of the optical silicon phonon in the Raman spectra.
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Investigation and design of optical properties of porosity superlattices
TL;DR: In this paper, the optical properties of porosity superlattices and complex multilayer systems were investigated, revealing a more complex layer structure than expected from the substrate doping levels.