Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Niels Cautaerts"'
Autor:
Hariprasad Gopalan, Amalraj Marshal, Marcus Hans, Daniel Primetzhofer, Niels Cautaerts, Benjamin Breitbach, Bernhard Völker, Christoph Kirchlechner, Jochen M. Schneider, Gerhard Dehm
Publikováno v:
Materials & Design, Vol 224, Iss , Pp 111323- (2022)
The development of sputtered coatings with improved hardness-toughness property combination is widely sought after. Multi-element ceramic carbide (Hf-Nb-Ta-Zr)C coatings with excess carbon, synthesized by DC co-sputtering is presented in this study a
Externí odkaz:
https://doaj.org/article/502e262e09ef4a3594e3aadf987f9b37
Publikováno v:
Microscopy and Microanalysis
The recent development of electron-sensitive and pixelated detectors has attracted the use of four-dimensional scanning transmission electron microscopy (4D-STEM). Here, we present a precession electron diffraction-assisted 4D-STEM technique for auto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aad5838d1734b1768bd7873246a7687c
https://doi.org/10.1017/s1431927621012538
https://doi.org/10.1017/s1431927621012538
Autor:
Niels Cautaerts, Steffen Lamm, Marc Verwerft, Rémi Delville, Ronald Schnitzer, Janne Pakarinen, Erich Stergar, Christina Hofer, Dominique Schryvers, Yong Yang, Peter Felfer
Publikováno v:
Acta materialia
This work encompasses an in-depth transmission electron microscopy and atom probe tomography study of Ti-stabilized austenitic steel irradiated with Fe-ions. The focus is on radiation induced segregation and precipitation, and in particular on how Ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94fd7be670a42fe51c3706e56e54d317
https://doi.org/10.1016/j.actamat.2020.07.022
https://doi.org/10.1016/j.actamat.2020.07.022
Autor:
Siyuan Zhang, Zhuocheng Xie, Philipp Keuter, Saba Ahmad, Lamya Abdellaoui, Xuyang Zhou, Niels Cautaerts, Benjamin Breitbach, Shamsa Aliramaji, Sandra Korte-Kerzel, Marcus Hans, Jochen M. Schneider, Christina Scheu
Publikováno v:
Nanoscale 14(48), 18192-18199 (2022). doi:10.1039/D2NR05505H
Nanoscale
Nanoscale
Nanoscale 14(48), 18192-18199 (2022). doi:10.1039/D2NR05505H
Published by RSC Publ., Cambridge
Published by RSC Publ., Cambridge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73f117739b9495e03c9a0d14bf809017
Publikováno v:
Journal of Microscopy. 273:189-198
This work describes the concepts, the mathematical framework and the implementation of the open source ALPHABETA software, a dedicated tool for calculating α and β tilt angles on any TEM double tilt stage. ALPHABETA provides an intuitive user inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2254d04b9a8d955958b5aadee1c61c78
https://doi.org/10.1111/jmi.12774
https://doi.org/10.1111/jmi.12774
Publikováno v:
Proceedings of the European Microscopy Congress 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f7058cb1c5e1d85da8837b7432bcfff
https://doi.org/10.22443/rms.emc2020.770
https://doi.org/10.22443/rms.emc2020.770
Autor:
Niels Cautaerts, Phillip Crout, Håkon W. Ånes, Eric Prestat, Jiwon Jeong, Gerhard Dehm, Christian H. Liebscher
Publikováno v:
Ultramicroscopy
This work presents the new template matching capabilities implemented in Pyxem, an open source Python library for analyzing four-dimensional scanning transmission electron microscopy (4D-STEM) data. Template matching is a brute force approach for der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3fc0279d854ab07472d4119061e15d7
Publikováno v:
Scripta Materialia
Scanning nano-beam electron diffraction with a pixelated detector was employed to investigate the orientation relationship of nanometer sized, irradiation induced G-phase (M$_6$Ni$_{16}$Si$_{7}$) precipitates in an austenite matrix. Using this detect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3bba077332cf180d69a3e24748a239e
Publikováno v:
Journal of nuclear materials
The present work reports on the microstructural evolution of a new heat of 24% cold worked austenitic DIN 1.4970 (15-15Ti) nuclear cladding steel subjected to ageing heat treatments of varying duration between 500 and 800 degrees C (by steps of 100 d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b15892214f5e0cb91ee21bd6f585fb47
https://doi.org/10.1016/j.jnucmat.2018.04.041
https://doi.org/10.1016/j.jnucmat.2018.04.041
Autor:
Jozef Vleugels, Marc Verwerft, Niels Cautaerts, N. Peeters, Thomas Cardinaels, Thierry Delloye, Tadeas Wangle
Publikováno v:
Journal of Nuclear Materials. 552:152984
We precipitated thorium in a two-step process with ammonia and carbonates. In contrast to single step ammonia or carbonate precipitation, the two-step process precipitates >99.9% of Th and removes >99.5% of Ra alongside. Filterability is strongly aff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c42089759302c9754c8f72b1f18b06
https://doi.org/10.1016/j.jnucmat.2021.152984
https://doi.org/10.1016/j.jnucmat.2021.152984