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Publikationen

im Institut für Werkstofftechnik

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Bartsch, Heike; Peipmann, Ralf; Himmerlich, Marcel; Frant, Marion; Rothe, Holger; Liefeith, Klaus; Witte, Hartmut;
Surface properties and biocompatibility of thick film materials used in ceramic bioreactors. - In: Materialia2. - Amsterdam : Elsevier, ISSN 25891529, Bd. 5 (2019) (Mrz), Article 100213, insges. 7 S.

https://doi.org/10.1016/j.mtla.2019.100213
Sen, Seema; Lake, Markus; Schaaf, Peter;
Al-based binary reactive multilayer films: large area freestanding film synthesis and self-propagating reaction analysis. - In: Applied surface science : a journal devoted to applied physics and chemistry of surfaces and interfaces2. - Amsterdam : Elsevier, Bd. 474 (2019), S. 682-691

https://doi.org/10.1016/j.apsusc.2018.02.207
Reiprich, Johannes; Kups, Thomas; Schlag, Leslie; Isaac, Nishchay A.; Biswas, Shantonu; Breiling, Jonas; Schaaf, Peter; Stauden, Thomas; Pezoldt, Jörg; Jacobs, Heiko O.;
Corona assisted gallium oxide nanowire growth on silicon carbide. - In: Journal of crystal growth2. - Amsterdam [u.a.] : Elsevier, Bd. 509 (2019), S. 107-111

https://doi.org/10.1016/j.jcrysgro.2018.12.033
Yan, Yong; Cheng, Xing; Zhang, Wanwan; Chen, Ge; Li, Hongyi; Konkin, Alexander; Sun, Zaicheng; Sun, Shaorui; Wang, Dong; Schaaf, Peter;
Plasma hydrogenated TiO2/nickel foam as an efficient bifunctional electrocatalyst for overall water splitting. - In: ACS sustainable chemistry & engineering2. - Washington, DC : ACS Publ, ISSN 21680485, Bd. 7 (2019), 1, S. 885-894
Im Titel ist "2" tiefgestellt

Electrochemical water splitting is one of the most efficient technologies for hydrogen production and fabrication of low-cost, robust, and highly active electrocatalysts. It is attractive because replacing noble metal-based materials is a key issue in current catalysis research. By using H2 plasma treatment, the TiO2/nickel foam composite is converted to be an efficient bifunctional electrocatalyst toward both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in the alkaline electrolyte. The investigation reveals the existence of abundant oxygen vacancies of TiO2, which might lead to the dramatic improvement of electrical conductivity and faster charge transfer rate; also, density functional theory (DFT) calculations suggest that the oxygen vacancies activate surrounding surface lattice oxygen to induce favorable reactive-intermediate adsorption energy of TiO2 for hydrogen evolution and adjust the strength of the chemical bonds between the TiO2 surface and reactive intermediates to more favorable values, inducing a lower energy barrier for oxygen evolution. The finding confers a unique function to TiO2 that is different from its widely accepted role as an electrocatalytically inert semiconductor material, suggesting the H2 plasma treated TiO2/nickel foam could be a bifunctional electrocatalyst for overall water splitting.



https://doi.org/10.1021/acssuschemeng.8b04496
Qi, Bingcui; Gunnlaugsson, Haraldur Páll; Mokhles Gerami, Adeleh; Gislason, Haflidi Pétur; Ólafsson, Sveinn; Magnus, Fridrik; Mølholt, Torben Esmann; Masenda, Hilary; Tarazaga Martín-Lueugo, A.; Bonanni, Alberta; Krastev, P. B.; Masondo, V.; Unzueta, Iraultza; Bharuth-Ram, Krishanlal; Johnston, Karl; Naidoo, Deena; Schell, Juliana; Schaaf, Peter;
57Fe Mössbauer study of epitaxial TiN thin film grown on MgO (1 0 0) by magnetron sputtering. - In: Applied surface science : a journal devoted to applied physics and chemistry of surfaces and interfaces2. - Amsterdam : Elsevier, Bd. 464 (2019), S. 682-691
Im Titel ist "57" hochgestellt

https://doi.org/10.1016/j.apsusc.2018.09.107
Dyck, Tobias; Bund, Andreas;
The influence of contaminated copper wires on the DC joule heating of connectors. - In: IEEE Xplore digital library2. - New York, NY : IEEE, (2018), S. 17-23

https://doi.org/10.1109/HOLM.2018.8611711
Sen, Seema; Lake, Markus; Schaaf, Peter;
Al-based binary reactive multilayer films: large area freestanding film synthesis and self-propagating reaction analysis. - In: Applied surface science : a journal devoted to applied physics and chemistry of surfaces and interfaces2. - Amsterdam : Elsevier, (2018), Available online 24 February 2018, In Press, Corrected Proof

https://doi.org/10.1016/j.apsusc.2018.02.207
Jandura, Daniel; Schaaf, Peter; Pudis, Dusan; Gaso, Peter; Bonko, A.;
3D waveguide device with Fabry-Perot resonator for sensing applications. - In: ASDAM 2018 : the Twelfth International Conference on Advanced Semiconductor Devices and Microsystems : Smolenice Castle, Slovakia, 21-24 October 2018 : conference proceedings2. - [Piscataway, NJ] : IEEE, ISBN 978-1-5386-7490-1, (2018), insges. 4 S.

https://doi.org/10.1109/ASDAM.2018.8544628
Lotz, Matthias; Schneider, Jens; Rädlein, Edda;
lntroducing the "Cylinder Fit Test", a simplified edge strength measurement method for Ultra Thin Glass. - In: Engineered transparency 20182. - Berlin : Ernst & Sohn, ISBN 978-3-433-03269-5, (2018), S. 65-74