Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Luke A. Hanner"'
Publikováno v:
Materials Research Letters, Vol 9, Iss 8, Pp 323-328 (2021)
Quenching studies of CrB-Al, CrB-Al-B and ß-FeB-Al mixtures revealed that all three undergo a topotactic transformation in the presence of Al to form Cr2AlB2, Cr3AlB4, and Fe2AlB2 MAB phases, respectively. The formation mechanism is intercalation fo
Externí odkaz:
https://doaj.org/article/4727ffe2e53c4bb593e392c2922c3aa6
Autor:
Luke A. Hanner, Hussein O. Badr, Martin Dahlqvist, Sankalp Kota, David Raczkowski, Johanna Rosen, Michel W. Barsoum
Publikováno v:
Materials Research Letters, Vol 9, Iss 2, Pp 112-118 (2021)
The MAB phases are a family of layered ternary transition metal borides, with atomically laminated crystal structures comprised of transition metal boride (M-B) layers interleaved by single, or double, Al (A) layers. Herein, density functional theory
Externí odkaz:
https://doaj.org/article/6560e12cc15b422aaebc7ce802869008
Publikováno v:
Materials Research Letters, Vol 9, Iss 8, Pp 323-328 (2021)
Quenching studies of CrB-Al, CrB-Al-B and ß-FeB-Al mixtures revealed that all three undergo a topotactic transformation in the presence of Al to form Cr2AlB2, Cr3AlB4, and Fe2AlB2 MAB phases, respectively. The formation mechanism is intercalation fo
Autor:
Hussein O. Badr, Johanna Rosen, Sankalp Kota, David Raczkowski, Luke A. Hanner, Michel W. Barsoum, Martin Dahlqvist
Publikováno v:
Materials Research Letters, Vol 9, Iss 2, Pp 112-118 (2021)
The MAB phases are a family of layered ternary transition metal borides, with atomically laminated crystal structures comprised of transition metal boride (M-B) layers interleaved by single, or double, Al (A) layers. Herein, density functional theory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25d0f0f02cc836e25d3201b2deb92e8f
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-172400
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-172400
Autor:
Hayden A. Evans, Maxim Sokol, Luke A. Hanner, Asaf Pesach, Sankalp Kota, El’ad N. Caspi, Michel W. Barsoum, Amit Keren, Oleg Rivin, A. Eyal, D. Potashnikov
Publikováno v:
Physical Review Materials. 4
In this work, we investigate the magnetic structures of ${({\mathrm{Fe}}_{1\ensuremath{-}x}{\mathrm{Mn}}_{x})}_{2}\mathrm{Al}{\mathrm{B}}_{2}$ solid-solution quaternaries in the $x=0$ to 1 range using x-ray and neutron diffraction, magnetization meas
Magnetic and Magnetocaloric Properties of Fe 2AIB 2 Synthesized by Single-Step Reactive Hot Pressing
Autor:
Luke A. Hanner, Joseph F. Parker, Sankalp Kota, Michel W. Barsoum, Steven Bennett, Peter Finkel, Hatem ElBidweihy
Publikováno v:
SSRN Electronic Journal.
A single-step reactive hot-pressing technique was used to synthesize dense, polycrystalline samples of the nanolaminated MAB phase, Fe2AlB2. The process yielded nearly single-phase stoichiometric Fe2AlB2 materials containing only Al2O3 as the impurit
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 75:294-298
Cemented tungsten carbides are composed of a hard tungsten carbide (WC) phase held together by a soft, ductile binder phase, typically cobalt (Co). This study examines the role of the binder composition and content on the Knoop hardness at quasi-stat