Search Results - "Samlenski, R."

Incorporation of nitrogen in chemical vapor deposition diamond by Samlenski, R., Haug, C., Brenn, R., Wild, C., Locher, R., Koidl, P.

“…To study the incorporation of nitrogen, diamond films were prepared by chemical vapor deposition homoepitaxially on {100} and {111} oriented diamond…”
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Subplantation effect in magnetron sputtered superhard boron carbide thin films by Ulrich, S., Ehrhardt, H., Schwan, J., Samlenski, R., Brenn, R.

“…Superhard amorphous boron carbide films with a film thickness of about 2 μm have been prepared by r.f.-magnetron sputtering of a boron carbide target in a pure…”
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Ordering of Cylindrical Microdomains in Thin Films of Hybrid Isotropic/Liquid Crystalline Triblock Copolymers by Figueiredo, P, Geppert, S, Brandsch, R, Bar, G, Thomann, R, Spontak, R. J, Gronski, W, Samlenski, R, Müller-Buschbaum, P

“…We have investigated the roles of liquid crystallinity (LC) and substrate interactions on the ordering of isotropic cylindrical microdomains in thin films of…”
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MeV microprobe analysis of polymer films: radiation damage aspects by Delto, R., Samlenski, R., Brenn, R.

“…We studied the application of proton or helium beams from a nuclear microprobe for laterally and depth resolved stoichiometric analysis of self supporting…”
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Characterisation and lattice location of nitrogen and boron in homoepitaxial CVD diamond by Samlenski, R., Haug, C., Brenn, R., Wild, C., Locher, R., Koidl, P.

“…Homoepitaxial diamond films were prepared by microwave plasma assisted chemical vapor deposition (CVD) on {100} and {111} substrates from gas mixtures of 0.5…”
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Micro-ERDA studies of hydrogen in polycrystalline CVD diamond windows by Samlenski, R., Haug, Ch, Delto, R., Wild, Ch, Brenn, R.

“…The incorporation of hydrogen in thick polycrystalline chemical vapour deposition diamond plates has been studied by elastic recoil detection with a 2.8 MeV He…”
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Ion channeling studies of hydrogen in homoepitaxially grown CVD diamond by Haug, C., Gärtner, H., Portmann, J., Samlenski, R., Wild, C., Brenn, R.

“…Using ion channeling measurements in conjunction with the resonant 1H( 15N,αγ) 12C nuclear reaction or with proton Rutherford backscattering spectrometry we…”
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Deposition of ta-C:H films by r.f. plasma discharges by Schwan, J., Ulrich, S., Jung, K., Ehrhardt, H., Samlenski, R., Brenn, R.

“…Diamond-like a-C:H films have been prepared by r.f. plasma deposition by increasing the plasma density using a magnetic field. A low-pressure r.f. discharge is…”
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Temperature dependence of the formation of highly tetrahedral a-C:H by Sattel, S., Gieβen, T., Roth, H., Scheib, M., Samlenski, R., Brenn, R., Ehrhardt, H., Robertson, J.

“…Deposition from a low pressure plasma beam source creates a highly tetrahedral form of hydrogenated amorphous carbon (ta-C:H)) which is analogous to the ta-C…”
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Characterization of homoepitaxial diamond films by nuclear methods by Samlenski, R., Schmälzlin, J., Brenn, R., Wild, C., Müller-Sebert, W., Koidl, P.

“…Isotopically marked 13C diamond films were deposited by microwave-plasma-assisted chemical vapour deposition homoepitaxially on {100} and {111} natural diamond…”
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Lift-off technique of homoepitaxial CVD diamond films by deep implantation and selective etching by Locher, R., Behr, D., Güllich, H., Herres, N., Koidl, P., Samlenski, R., Brenn, R.

“…We report on the replication of diamond substrates and the production of thin free-standing monocrystalline diamond films by applying a “lift-off” technique as…”
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Liftoff-technique of single-crystal diamond plates: study of the lattice damage of the implanted substrates and the crystalline quality of the homoepitaxial films by ion channelling by Samlenski, R., Gärtner, H., Locher, R., Koidl, P., Brenn, R.

“…Diamond substrates were deeply implanted by 4.5 MeV O +. The doses were in the range of 2.5 × 10 16 up to 8.0 × 10 17 at. cm −2. After annealing at 1200°C,…”
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