Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sandra Drev"'
Autor:
Sergej Ražnjević, Sandra Drev, Andreas E. Bumberger, Maxim N. Popov, Matthäus Siebenhofer, Christin Böhme, Zhuo Chen, Yong Huang, Christoph Riedl, Jürgen Fleig, Miran Čeh, Markus Kubicek, Zaoli Zhang
Publikováno v:
Materials, Vol 17, Iss 8, p 1802 (2024)
In this study, a detailed structural characterization of epitaxial La0.6Sr0.4CoO3−δ (LSC) films grown in (100), (110), and (111) orientations was conducted. LSC is a model air electrode material in solid oxide fuel and electrolysis cells and under
Externí odkaz:
https://doaj.org/article/5df4aed6d4ea4bf39f261543a0cffce7
Autor:
Polona Hudelja, Rainer Schmidt, Harvey Amorín, Sandra Drev, Aljaž Iveković, Anže Abram, Andraž Kocjan, Bernd Wicklein
Publikováno v:
Journal of the European Ceramic Society. 42:4594-4606
Publikováno v:
Journal of the American Society for Mass Spectrometry
The influence of the flooding gas during ToF-SIMS depth profiling was studied to reduce the matrix effect and improve the quality of the depth profiles. The profiles were measured on three multilayered samples prepared by PVD. They were composed of m
Autor:
Aleš Lapanje, Sandra Drev, Rok Podlipec, Seniha Simale Su Uygan, Marko Štrok, Stefan Schymura, Iaroslav Rybkin, Tomaz Rijavec, Karsten Franke, Alexander Mansel
Publikováno v:
Environmental Science: Nano
Manufactured nanoparticles, such as CeO2, give rise to novel risks when released into the environment. To assess these risks it is important to quantify the nanoparticle mass flows, as well as their speciation and the mechanisms of their transformati
Autor:
Kristina Žagar Soderžnik, Spomenka Kobe, Sašo Šturm, Kristina Žužek Rožman, Sandra Drev, Urška Ročnik, Marko Soderžnik, Matic Korent
Publikováno v:
Contemporary Materials. 12
In this work, we present a newly developed, economically efficient method for processing rare-earth Nd-Fe-B magnets based on spark plasma sintering. It makes us possible to retain the technologically essential properties of the produced magnet by con
Autor:
Marjan Bele, Primož Jovanovič, Živa Marinko, Sandra Drev, Vid Simon Šelih, Janez Kovač, Miran Gaberšček, Gorazd Koderman Podboršek, Goran Drazic, Nejc Hodnik, Anton Kokalj, Luka Suhadolnik
The present study targets one of the grand challenges of electrochemical hydrogen production: a durable and cost-effective oxygen-evolution catalyst. We present a thin-film composite electrode with a unique morphology and an ultra-low loading of irid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::867d12544064c0fb35437e3c53c67c94
https://doi.org/10.26434/chemrxiv.12377879.v1
https://doi.org/10.26434/chemrxiv.12377879.v1
Autor:
Pavel N. Gavryushkin, Aleksander Rečnik, Rudolf I. Mashkovtsev, Dmitry A. Fursenko, Sergey Demin, Goran Dražić, Victor G. Thomas, Nina Daneu, Sandra Drev
Publikováno v:
CrystEngComm. 19:6594-6601
This study explores the fine structural details of the boundaries between the growth micro-sectors in a ruby crystal grown hydrothermally on a nonsingularly oriented (01) seed. The samples were examined using IR-spectroscopy and HRTEM-analysis, demon
Autor:
Marko Soderznik, Kristina Zuzek Rozman, Urska Rocnik, Sandra Drev, Spomenka Kobe, Matic Korent, Sašo Šturm, Kristina Zagar Soderznik
Publikováno v:
International Journal of Materials Science and Applications. 10:98
High-coercivity Nd-Fe-B permanent magnets are key materials for producing electrical components on the macro- and nanoscale. We present a newly developed, economically efficient method for processing Nd-Fe-B magnets based on spark-plasma sintering (S
Publikováno v:
Applied Catalysis B: Environmental. 257:117894
In this study a novel titanium oxynitride electrocatalyst was synthesized and its electrocatalytic activity for the degradation of phenol was evaluated. A highly conductive and efficient Ti–O–N electrocatalyst was prepared in a three-step synthes
Publikováno v:
American Mineralogist. 100:861-871
We studied V-shaped twins of chrysoberyl (BeAl2O4) from Rio das Pratinhas pegmatites near Arataca in the Bahia state of Brazil. The local structure of the twin boundaries was determined using powder X-ray diffraction analysis (XRD), transmission elec