Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Markus Kahn"'
Autor:
Martin Reischl, Aleš Doliška, Stefan Köstler, Volker Ribitsch, Karin Stana-Kleinschek, Rupert Kargl, Wolfgang Waldhauser, Markus Kahn
Publikováno v:
Thin Solid Films. 520:83-89
In this study hydrogenated amorphous carbon films (a-C:H) and silicon doped hydrogenated amorphous carbon films (a-C:H:Si) with different hydrogen and silicon contents were deposited onto sensors of a quartz crystal microbalance with dissipation dete
Publikováno v:
Vacuum. 86:144-150
The modification of inner surfaces of tubes becomes increasingly important in many fluid transport applications. However, long tubes require special plasma techniques for a surface functionalization on the nanometer scale without damaging the bulk. T
Publikováno v:
ECS Transactions. 35:67-73
Three-types of diamond-like carbon (DLC) coatings were prepared by employment of an anode layer source on stainless steel substrates (316L). The DLC films show an amorphous structure and their thickness ranges between 1.1 to 1.5 μm. An interlayer of
Autor:
Markus Kahn, Wolfgang Waldhauser
Publikováno v:
BHM Berg- und Hüttenmännische Monatshefte. 155:534-540
The investigation of the film structure of diamond-like carbon films was the main objective of this work. Films within the structural systems of hydrogenated tetrahedral amorphous carbon (ta-C:H), silicon doped hydrogenated amorphous carbon (a-C:H:Si
Autor:
Christian Mitterer, Srečko Paskvale, Miha Čekada, Wolfgang Waldhauser, Primož Pelicon, Markus Kahn, Thomas Schöberl, Elmar Brandstätter
Publikováno v:
Diamond and Related Materials. 19:1245-1248
There is increasing interest in the relations between Raman fit parameters and the mechanical properties of diamond-like carbon films. The present work describes these relations in hydrogenated diamond-like carbon films (a-C:H) deposited by an ion be
Structural and mechanical properties of diamond-like carbon films deposited by an anode layer source
Autor:
Christoph Bauer, Wolfgang Waldhauser, Miha Čekada, Christian Mitterer, Markus Kahn, Elmar Brandstätter, Roswitha Berghauser, Thomas Schöberl
Publikováno v:
Thin Solid Films. 517:6502-6507
An anode layer source is a special ion gun, which can be fed with carbon precursors like acetylene to deposit hard and highly defect-free hydrogenated diamond-like carbon films at room temperature. The present study focuses on the influence of the pr
Autor:
Roswitha Berghauser, Wolfgang Waldhauser, Christoph Bauer, Elmar Brandstätter, Christian Mitterer, Markus Kahn, Miha Čekada
Publikováno v:
Diamond and Related Materials. 17:1647-1651
Diamond-like carbon (DLC) films deposited by a new room-temperature deposition method were critically investigated by Ramanspectroscopy. A gridless, linear anode layer source was fed with acetylene at different flow rates at varying applied voltages
Autor:
Roswitha Berghauser, Roman Major, Boguslaw Major, Jürgen M. Lackner, L. Major, Wolfgang Waldhauser, Daniel Hufnagel, Markus Kahn
Publikováno v:
Plasma Processes and Polymers. 4:S906-S909
The mechanical behaviour of multilayer coatings is strongly influenced by all growth phenomena occurring at the interfaces formed between the different layers. In the current work, this is shown for Cr-CrN multilayer coatings deposited at room temper
Autor:
Klaus von Gadow, Markus Kahn
Publikováno v:
Operations-Research-Spektrum. 17:37-40
Die Entscheidung zur Grunastung in schnellwachsenden Plantagenwaldern beruht weitgehend auf Erfahrungswissen, welches mathematisch relativ schlecht strukturiert ist und in Form einer Regel vorliegt. Es wird ein auf der Theorie unscharfer Mengen beruh
Publikováno v:
Analytica chimica acta. 585(1)
Using methanol/water mixtures (from pure water to pure methanol), with different desorption and solubility parameters, and varying extractant volume to algal mass (V/m) ratios, the extractability of arsenic species from CRM IAEA-140/TM was investigat