Výsledky vyhledávání - "Jeutter, N. M."

Akademický článek

Reactive dc magnetron sputtering of (GeOx–SiO2) superlattices for Ge nanocrystal formation.

Autor: Zschintzsch, M., Jeutter, N. M., von Borany, J., Krause, M., Mücklich, A.

Publikováno v: Journal of Applied Physics; Feb2010, Vol. 107 Issue 3, p034306-034306-8, 8p, 2 Diagrams, 4 Charts, 11 Graphs

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Stacked Ge nanocrystals with ultrathin SiO2 separation layers

Autor: Zschintzsch, M., Borany, J., Jeutter, N. M., Mücklich, A.

Publikováno v: Nanotechnology 22(2011)46, 465302

The aim of this work is the tailored growth of Ge nanocrystals (NCs) in (GeOx/SiO2) multilayers (ML) for photovoltaic applications. For this purpose the fabrication of regularly stacked Ge NCs separated by ultrathin SiO2 layers is essential to enable

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::98eef21fb107ee2c08df1dcbc47e8b31
https://www.hzdr.de/publications/Publ-15840-1

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Influence of hydrogen on the thermally induced phase separation in GeO/SiO2 multilayers

Autor: Sahle, C. J., Zschintzsch, M., Sternemann, C., Borany, J., Nyrow, A., Jeutter, N. M., Wagner, R., Frahm, R., Tolan, M.

Publikováno v: Nanotechnology 22(2011)12, 125709

The influence of the annealing atmosphere on the temperature induced phase separation of Ge oxide in GeOx/SiO2 multilayers (x ~ 1) leading to size controlled growth of Ge nanocrystals is explored by means of x-ray absorption spectroscopy at the Ge K-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::bab59736cb3987592c4af7bc459d63c4
https://www.hzdr.de/publications/Publ-14829-1

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Reactive DC Magnetron Sputtering of (GeOx-SiO2) Superlattices for Ge Nanocrystal Formation

Autor: Zschintzsch, M., Jeutter, N. M., Borany, J., Krause, M., Mücklich, A.

Publikováno v: Journal of Applied Physics 107(2010), 034306

The underlying motivation of this work is the tailored growth of Ge nanocrystals (NC) for photovoltaic applications. The use of superlattices (SL) delivers a reliable method to control the Ge NC size after phase separation. In this contribution we re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::36d2afffcd1401c124cdd832070d7690
https://www.hzdr.de/publications/Publ-12933-1

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In-situ grazing incidence scattering investigations during magnetron sputtering deposition of FePt/Ag nanocomposite layers

Autor: Cantelli, V., Grenzer, J., Jeutter, N. M., Borany, J.

We report on an in-situ GISAXS study of the evolution of nanocomposite magnetic L10-FePt/Ag layers as a function of the Ag amount. Simultaneously, the formation of the hard ferromagnetic L10 phase has been detected by x-ray diffraction at grazing inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::a37b3b2773fdbe818384ac4b3f7e16dd
https://www.hzdr.de/publications/Publ-14925-1

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Formation of Ge NCs out of (GeOx-SiO2) superlattice structures

Autor: Jeutter, N. M., Zschintzsch, M., Borany, J., Baehtz, C.

Publikováno v: DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM) 2009, 22.-27.03.2009, Dresden, Deutschland

Semiconductor Nanocrystals (NC), consisting only of a few hundred of atoms, are of great interest for new generations of light emitters, nonvolatile memories or high efficiency solar cells [1]. However, it remains a remarkable challenge to achieve a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::75864663017ac2235c00bb602c8f197d
https://www.hzdr.de/publications/Publ-13649-1

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In-situ x-ray studies of Germanium nanocrystals, formation out of (GeOx/SiO2) superlattices

Autor: Jeutter, N. M., Zschintzsch, M., Borany, J., Baehtz, C.

Publikováno v: E-MRS Spring Meeting, 08.-12.06.2009, Strasbourg, Frankreich
DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM) 2009, 22.-27.03.2009, Dresden, Deutschland

Semiconductor Nanocrystals (NC), consisting only of a few hundred of atoms, came recently even more into focus, because they might help to increase the efficiency of solar cells for the 3rd generation photovoltaics [1]. This could be mainly achieved

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::92b28cc4aa0447d037b215eaf1746575
https://www.hzdr.de/publications/Publ-13647-1

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In-situ grazing incidence scattering investigations during magnetron sputtering deposition of FePt/Ag thin films

Autor: Grenzer, J., Cantelli, V., Jeutter, N. M., Borany, J.

Publikováno v: Advanced Engineering Materials 11(2009)6, 478-482
DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM), 21.-26.03.2010, Regensburg, Deutschland
"Deutsche Tagung für Forschung mit Synchrotronstrahlung, Neutronen und Ionenstrahlen an Großgeräten“ (SNI2010), 24.-26.02.2010, Berlin, Deutschland

We report on an in-situ study on the evolution of granular magnetic L10 -FePt/Ag layers deposited by magnetron sputtering on an amorphous SiO2 substrate. Using synchrotron radiation we investigated the nanostructure growth during deposition as functi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d89f45fad56761deba5330576e79fcef
https://www.hzdr.de/publications/Publ-12113-2

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In-situ investigations at BM20-ROBL

Autor: Grenzer, J., Baehtz, C., Beckers, M., Jeutter, N. M., Borany, J.

Publikováno v: Materials Science and Engineering 2008-MSE08, 01.-04.09.2008, Nuernberg, Germany

The beamline BM20 operated by the Forschungszentrum Dresden-Rossendorf is located at ESRF storage ring and divided into two experimental stations for spectroscopy and diffraction. A double crystal monochromator provides an energy range from 6 to 30 k

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______4577::03b9825f25a9cc88c6da9c84c23aa218
https://www.hzdr.de/publications/Publ-11918-1

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