Natural iron silicides: A systematic review
MA Rappenglück - Minerals, 2022 - mdpi.com
This review systematically presents all finds of geogenic, impact-induced, and
extraterrestrial iron silicide minerals known at the end of 2021. The respective morphological …
extraterrestrial iron silicide minerals known at the end of 2021. The respective morphological …
High‐pressure minerals in shocked meteorites
N Tomioka, M Miyahara - Meteoritics & Planetary Science, 2017 - Wiley Online Library
Heavily shocked meteorites contain various types of high‐pressure polymorphs of major
minerals (olivine, pyroxene, feldspar, and quartz) and accessory minerals (chromite and Ca …
minerals (olivine, pyroxene, feldspar, and quartz) and accessory minerals (chromite and Ca …
Natural quasicrystal with decagonal symmetry
We report the first occurrence of a natural quasicrystal with decagonal symmetry. The
quasicrystal, with composition Al71Ni24Fe5, was discovered in the Khatyrka meteorite, a …
quasicrystal, with composition Al71Ni24Fe5, was discovered in the Khatyrka meteorite, a …
Collisions in outer space produced an icosahedral phase in the Khatyrka meteorite never observed previously in the laboratory
We report the first occurrence of an icosahedral quasicrystal with composition Al62. 0 (8)
Cu31. 2 (8) Fe6. 8 (4), outside the measured equilibrium stability field at standard pressure …
Cu31. 2 (8) Fe6. 8 (4), outside the measured equilibrium stability field at standard pressure …
Decagonite, Al71Ni24Fe5, a quasicrystal with decagonal symmetry from the Khatyrka CV3 carbonaceous chondrite
Decagonite is the second natural quasicrystal, after icosahedrite (Al63Cu24Fe13), and the
first to exhibit the crystallographically forbidden decagonal symmetry. It was found as rare …
first to exhibit the crystallographically forbidden decagonal symmetry. It was found as rare …
Previously unknown quasicrystal periodic approximant found in space
L Bindi, J Pham, PJ Steinhardt - Scientific reports, 2018 - nature.com
We report the discovery of Al34Ni9Fe2, the first natural known periodic crystalline
approximant to decagonite (Al71Ni24Fe5), a natural quasicrystal composed of a periodic …
approximant to decagonite (Al71Ni24Fe5), a natural quasicrystal composed of a periodic …
[图书][B] Минеральные виды
В Кривовичев - 2022 - books.google.com
В монографии рассматривается приложение концепции минеральных систем для
количественной оценки сходства и различия геологических объектов и эволюции …
количественной оценки сходства и различия геологических объектов и эволюции …
Evidence of cross-cutting and redox reaction in Khatyrka meteorite reveals metallic-Al minerals formed in outer space
We report on a fragment of the quasicrystal-bearing CV3 carbonaceous chondrite Khatyrka
recovered from fine-grained, clay-rich sediments in the Koryak Mountains, Chukotka …
recovered from fine-grained, clay-rich sediments in the Koryak Mountains, Chukotka …
Shock synthesis of decagonal quasicrystals
The Khatyrka meteorite contains both icosahedral and decagonal quasicrystals. In our
previous studies, icosahedral quasicrystals have been synthesized and recovered from …
previous studies, icosahedral quasicrystals have been synthesized and recovered from …