Zobrazeno 1 - 10
of 637
pro vyhledávání: '"Wolfgang Skorupa"'
Autor:
Slawomir PRUCNAL, Lars REBOHLE, JM SUN, Wolfgang SKORUPA, Andrzej DROŹDZIEL, Krzysztof PYSZNIAK, Marcin Turek, Janusz FILIKS, Jerzy ŻUK
Publikováno v:
Medžiagotyra, Vol 19, Iss 2, Pp 125-128 (2013)
In this work an enhancement of the blue and green electroluminescence (EL) related to silicon inclusions into SiO2 layer by gadolinium co-doping was investigated. The blue (460 nm) and green (550 nm) EL corresponds to the oxygen-deficient-centres (OD
Externí odkaz:
https://doaj.org/article/7b5e11675c5242f39f92526c15d01d03
Autor:
Rene Wutzler, Lars Rebohle, Slawomir Prucnal, Jörg Grenzer, René Hübner, Roman Böttger, Wolfgang Skorupa, Manfred Helm
Publikováno v:
New Journal of Physics, Vol 19, Iss 6, p 063019 (2017)
The integration of high-mobility III–V compound semiconductors emerges as a promising route for Si device technologies to overcome the limits of further down-scaling. In this paper, a non-conventional approach of the combination of ion beam implant
Externí odkaz:
https://doaj.org/article/ef927f89de6a48c3bef90f4edf4ad4aa
Publikováno v:
International Journal of Heat and Mass Transfer 126(2018), 1-8
Flash lamp annealing (FLA) is a modern annealing technique which, starting from microelectronics, has spread over new application areas like flexible electronics, photovoltaics or thin film deposition. Because of the short annealing time in the range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf1b5627d82a5580fd789852c2e14d77
https://doi.org/10.1016/j.ijheatmasstransfer.2018.05.119
https://doi.org/10.1016/j.ijheatmasstransfer.2018.05.119
Autor:
Yonder Berencén, Lars Rebohle, Roman Böttger, S. Zhou, Slawomir Prucnal, Wolfgang Skorupa, René Heller, Fang Liu, Manfred Helm, Ye Yuan
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 424:52-55
We report on the hyperdoping of silicon with selenium obtained by ion implantation followed by flash lamp annealing. It is shown that the degree of crystalline lattice recovery of the implanted layers and the Se substitutional fraction depend on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeb6ee8cfbea19b036f9e895df8879a1
https://doi.org/10.1016/j.nimb.2018.03.033
https://doi.org/10.1016/j.nimb.2018.03.033
Autor:
Johannes Heitmann, Lars Rebohle, Slawomir Prucnal, René Hübner, Wolfgang Skorupa, Volker Klemm, Sarah Seidel, David Lehninger
Publikováno v:
Thin Solid Films. 645:124-128
Ge was deposited on silicon as a superlattice with 10 layers of Ge embedded in Si3N4 or ZrO2 matrices via plasma enhanced chemical vapor deposition or RF-sputtering, respectively. Raman spectroscopy, transmission electron microscopy and capacitance-v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e48e5a48ab0e4aaa7bbedb203dbfa51
https://doi.org/10.1016/j.tsf.2017.10.029
https://doi.org/10.1016/j.tsf.2017.10.029
Publikováno v:
AIP Advances, Vol 1, Iss 4, Pp 042174-042174-7 (2011)
We report a simple and potentially mass productive technique to fabricate horizontal single crystalline Si nanowire arrays on insulating substrate based on a self-organized pattern formation mechanism during Xe+ ion beam irradiation of Si-on-insulato
Externí odkaz:
https://doaj.org/article/c57574941a49446d876a20e2c28bced7
Autor:
Slawomir Prucnal, Renata Ratajczak, Cyprian Mieszczynski, Elzbieta Guziewicz, Wolfgang Skorupa, Roman Böttger, J. Gaca, M. Wojcik, M. Stachowicz, Andrzej Turos, René Heller, Johannes von Borany, D. Snigurenko
Publikováno v:
Thin Solid Films 643(2017), 24-30
Epitaxial thin ZnO films grown by Atomic Layer Deposition were implanted with 150 keV Pr ions to a fluence of 1 × 10 15 at/cm 2 . Implanted samples were subjected to two different kinds of annealing: rapid thermal annealing (RTA) and millisecond-ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fda95f7014eb6cea67f0f4eb7f329254
https://doi.org/10.1016/j.tsf.2017.08.001
https://doi.org/10.1016/j.tsf.2017.08.001
Autor:
S. Prucnal, O. Grynko, D. Kanjilal, A. Barman, Wolfgang Skorupa, Mukul Gupta, Anil K. Sinha, Aloke Kanjilal, C. P. Saini, Debosmita Banerjee, D. M. Phase
Publikováno v:
The Journal of Physical Chemistry C. 121:11448-11454
Temperature-dependent photoluminescence (PL) of titanium oxide (TiO2) shows an evolution of blue emission when exposed to 50 keV Ar+ ions. The origin of observed PL has been examined by X-ray absorption near-edge spectroscopy (XANES) at Ti-K,L and O-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fda37e56205803ac95c24f11d5506b06
https://doi.org/10.1021/acs.jpcc.7b02218
https://doi.org/10.1021/acs.jpcc.7b02218
Publikováno v:
Surface & Coatings Technology 314(2017), 169-176
Thermal processing in the millisecond range provides advanced, non-equilibrium annealing techniques which allow dedicated material modifications at the surface without affecting the substrate volume below. The process called flash lamp annealing (FLA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1fdcc666a6bae033fc26799c997cef
https://doi.org/10.1016/j.surfcoat.2016.08.010
https://doi.org/10.1016/j.surfcoat.2016.08.010
Autor:
Wolfgang Skorupa, Jens Lenk, Markus Laube, Xin Ou, Christin Neuber, Jens Pietzsch, Charaf Cherkouk, Adrian Keller, Lars Rebohle, Cathleen Haase-Kohn
Publikováno v:
Clinical Hemorheology and Microcirculation. 61:523-539
Gold surfaces functionalized with nickel-nitrilotriacetic acid (Ni²⁺-NTA) as self-assembled monolayers (SAM) to immobilize histidine (His)-tagged biomolecules are broadly reported in the literature. However, the increasing demand of using microflu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f07cdb5a4661ffadff4c63d0be150fa
https://doi.org/10.3233/ch-151950
https://doi.org/10.3233/ch-151950