Temperature dependence of NiTi martensite structures: Density functional theory calculations
Sign Up to like & getrecommendations! Published in 2018 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.05.037
Abstract: Abstract Temperature dependences of the stability and structural parameters of the martensite phase in nickel‑titanium shape-memory alloys are studied by applying a harmonic approximation within density functional theory. By analyzing detailed free energy landscapes of… read more here.
Keywords: density functional; martensite structures; dependence niti; temperature dependence ... See more keywords
On the role of atomic shuffling in the 4O, 4M and 8M martensite structures in Ni-Mn-Sn single crystal
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DOI: 10.1016/j.scriptamat.2020.08.007
Abstract: Abstract The crystal structure of a four-layered martensite phase in Ni50Mn37.5Sn12.5 single crystal following various modes of training procedure was examined by high energy synchrotron radiation and high-resolution transmission electron microscopy. Three distinct types of… read more here.
Keywords: atomic shuffling; shuffling martensite; single crystal; martensite structures ... See more keywords