E
Erminald Bertel
Researcher at University of Innsbruck
Publications - 180
Citations - 3639
Erminald Bertel is an academic researcher from University of Innsbruck. The author has contributed to research in topics: Adsorption & Desorption. The author has an hindex of 33, co-authored 179 publications receiving 3492 citations. Previous affiliations of Erminald Bertel include University of Maryland, College Park & Max Planck Society.
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Simple source of atomic hydrogen for ultrahigh vacuum applications
U. Bischler,Erminald Bertel +1 more
TL;DR: In this article, a simple doser for atomic hydrogen is described, which consists of a tungsten capillary which on the outlet is heated by electron bombardment to 1800-2000 K. This temperature is sufficient to achieve nearly total H2 dissociation under relevant working pressures.
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Raman Studies of Nano‐ and Ultra‐nanocrystalline Diamond Films Grown by Hot‐Filament CVD
TL;DR: In this article, the properties of the diamond phase as well as the grain boundaries can be extracted from the Raman spectra, and the results are correlated with grain size, morphology, roughness, and refractive index, as determined by atomic force microscopy (AFM), X-ray diffraction (XRD), and ellipsometry.
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Strong binding of bioactive BMP-2 to nanocrystalline diamond by physisorption
Doris Steinmüller-Nethl,Frank Rudolf Kloss,M. Najam-ul-Haq,Matthias Rainer,Karin Larsson,Christian Linsmeier,Gottfried Köhler,Christine Fehrer,Günter Lepperdinger,Xianjie Liu,Norbert Memmel,Erminald Bertel,Christian W. Huck,Robert Gassner,Günther K. Bonn +14 more
TL;DR: Nano-crystalline diamond (NCD)-coated surfaces were efficiently functionalized with bone morphogenetic protein-2 (BMP-2) by means of physisorption to allow generating highly versatile surfaces with complex biomimetic coatings, essentials for novel medical devices and implants as well as for innovative scaffolds in tissue engineering.
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The surface properties of nanocrystalline diamond and nanoparticulate diamond powder and their suitability as cell growth support surfaces
Thomas Lechleitner,Frederik Klauser,Thomas Seppi,Judith Lechner,Paul Jennings,Paul Perco,Bernd Mayer,Doris Steinmüller-Nethl,Johannes Preiner,Peter Hinterdorfer,Martin Hermann,Erminald Bertel,Kristian Pfaller,Walter Pfaller +13 more
TL;DR: Investigation of the suitability of NCD- and DP-coated borosilicate glass substrates as cell growth supports and surface characteristic properties best suited to cell attachment and proliferation found none of the investigated surface modifications appeared to cause adverse cellular reactions or markedly alter cellular phenotype.
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Oxygen exchange kinetics of La0.58Sr0.4Co0.2Fe0.8O3 at 600 °C in dry and humid atmospheres
TL;DR: In this article, the degradation of the oxygen exchange kinetics of the solid oxide fuel cell cathode material La0.58Sr0.4Co0.2Fe0.8O3−−δ (LSCF) is investigated at 600°C.