Atomic-scale configurations of variant twin boundaries of a pseudo-decagonal quasicrystal approximant in Al60Cr20Fe10Si10 alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.06.183
Abstract: Abstract Twin boundaries (TBs) of decagonal quasicrystal approximants generally exhibit structural characteristics that are peculiar compared with traditional crystals with small lattice parameters. Herein, the TBs of the orthorhombic (3/2, 2/1) 2 decagonal approximant in… read more here.
Keywords: alloy; scale configurations; atomic scale; approximant ... See more keywords
A decagonal quasicrystal with rhombic and hexagonal tiles decorated with icosahedral structural units
Sign Up to like & getrecommendations! Published in 2020 at "IUCrJ"
DOI: 10.1107/s2052252520004297
Abstract: A new kind of phasonic entropy-stabilized decagonal quasicrystal (space group P10/mmm) was observed in the Zn–Mg–Y system, in addition to an icosahedral quasicrystal and a decagonal quasicrystal (space group P105/mmc) which have been reported previously.… read more here.
Keywords: decorated icosahedral; rhombic hexagonal; tiles decorated; decagonal quasicrystal ... See more keywords
Insight into the structure of decagonite – the extraterrestrial decagonal quasicrystal
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DOI: 10.1107/s2052252520015444
Abstract: The crystal structure of decagonite, Al71Ni24Fe5, the only known natural decagonal quasicrystal found in a meteorite formed at the beginning of the Solar System is reported. The structural model obtained shows peculiarities and slight differences… read more here.
Keywords: structure decagonite; extraterrestrial decagonal; decagonite extraterrestrial; decagonal quasicrystal ... See more keywords