Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Per Erik Vullum"'
Autor:
Ayaz Ali, Matthias Schrade, Wen Xing, Per Erik Vullum, Ozhan Koybasi, Takashi Taniguchi, Kenji Watanabe, Branson D. Belle
Publikováno v:
Small Science, Vol 4, Iss 5, Pp n/a-n/a (2024)
Integrated logic circuits using atomically thin, two‐dimensional (2D) materials offer several potential advantages compared to established silicon technologies such as increased transistor density, circuit complexity, and lower energy dissipation l
Externí odkaz:
https://doaj.org/article/0edfb4c6099a438e806bd20b2762572d
Autor:
Jørgen A. Sørhaug, Aksel Elkjaer, Elisabeth Thronsen, Tina Bergh, Øystein Grong, Per Erik Vullum, Randi Holmestad
Publikováno v:
Materials & Design, Vol 240, Iss , Pp 112867- (2024)
Joining of aluminium (Al) to copper (Cu) is of great interest to power generation, transportation and electronic industry. However, dissimilar metal joining often promotes intermetallic phase formation at the joined interface, which in redundancy can
Externí odkaz:
https://doaj.org/article/e5db8c441a154b2ca37cbfd6aaa396c2
Autor:
Jochen Knies, Jasmin Schönenberger, Horst Zwingmann, Roelant van der Lelij, Morten Smelror, Per Erik Vullum, Marco Brönner, Christoph Vogt, Ola Fredin, Axel Müller, Stephen E. Grasby, Benoit Beauchamp, Giulio Viola
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-12 (2022)
Following the latest Permian extinction, nutrient availability from enhanced continental weathering enabled biological recovery in the ocean, according to K-Ar dating of clay minerals and nitrogen isotope analyses from high northern latitudes.
Externí odkaz:
https://doaj.org/article/e078d8b1fe0145158fdbe10708570a73
Publikováno v:
Journal of Power Sources Advances, Vol 20, Iss , Pp 100113- (2023)
Secondary Li–O2 batteries are promising due to their potentially high theoretical energy density. However, both the discharge (oxygen reduction reaction, ORR) and the recharge reaction (oxygen evolution reaction, OER) are associated with high irrev
Externí odkaz:
https://doaj.org/article/f5acc6526e9147dc9a0258c1b15f91e3
Autor:
Tina Bergh, Håkon Wiik Ånes, Ragnhild Aune, Sigurd Wenner, Randi Holmestad, Xiaobo Ren, Per Erik Vullum
Publikováno v:
MATERIALS TRANSACTIONS. 64:352-359
Autor:
Jithin Gopakumar, Sunniva Vold, Bjørn Christian Enger, David Waller, Per Erik Vullum, Magnus Rønning
Publikováno v:
Catalysis Science & Technology. 13:2783-2793
Low-temperature nitric oxide oxidation using silver promoted manganese catalyst can reduce energy footprint of industrial nitric acid production.
Autor:
Inger-Emma Nylund, Caren Regine Zeiger, Ding Peng, Per Erik Vullum, Julian Walker, Mari-Ann Einarsrud, Tor Grande
Publikováno v:
Chemistry of Materials. 35:17-26
Autor:
Inger-Emma Nylund, Nora Statle Løndal, Julian Walker, Per Erik Vullum, Mari-Ann Einarsrud, Tor Grande
Publikováno v:
Inorganic Chemistry
Autor:
Prashant Bisht, Arvind Kumar, Abhishek Ghosh, Per Erik Vullum, Martin Fleissner Sunding, Branson D. Belle, Bodh Raj Mehta
Publikováno v:
ACS Applied Materials & Interfaces. 14:36789-36800
Autor:
Tina Bergh, Hursanay Fyhn, Lise Sandnes, Jørgen Blindheim, Øystein Grong, Randi Holmestad, Filippo Berto, Per Erik Vullum
Publikováno v:
Metallurgical and Materials Transactions A.
Hybrid metal extrusion & bonding (HYB) is a solid-state welding method where an aluminum (Al) filler wire is continuously extruded into the weld groove between the metal parts to be joined by the use of a rotating steel tool that provides friction an