Structural, microstructural and thermal characterization of layer-structured CaSi2 produced by clean combustion synthesis method
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.161506
Abstract: Abstract Layer-structured calcium silicide (CaSi2) is prepared using a fast and clean combustion synthesis (CS) method, employing silica as the silicon source. The CS process was characterized by the occurrence of an ignition reaction at… read more here.
Keywords: combustion synthesis; synthesis method; layer structured; clean combustion ... See more keywords
Deciphering the Polymorphism of CaSi2: The Influence of Heat and Composition
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic Chemistry"
DOI: 10.1021/acs.inorgchem.4c00902
Abstract: The Zintl phase CaSi2 is a layered compound with stacking variants known as 1P, 3R, and 6R. We extend the series by the 21R polytype formed by rapid cooling of the melt. The crystal structure… read more here.
Keywords: casi2; heat composition; polymorphism casi2; casi2 influence ... See more keywords
Radiation-Stimulated Formation of Two-Dimensional Structures Based on Calcium Silicide
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12203623
Abstract: The formation of CaSi2 polycrystalline structures under the postgrowth electron irradiation of epitaxial CaF2/Si(111) films with embedded thin Si layers was studied. The dependence on the electron exposure time was investigated for two types of… read more here.
Keywords: calcium; two dimensional; casi2; formation two ... See more keywords