12136-24-2 Usage
Description
Holmium Silicide, also known as Holmium Monosilicide, is a chemical compound with the formula HoSi. It is characterized by its hexagonal crystal structure and is available in the form of 10mm and down lump, as well as 6mm pieces and smaller, with a purity of 99.9%.
Uses
Used in Electronics Industry:
Holmium Silicide is used as a semiconductor material for its unique electrical and thermal properties. It is utilized in the manufacturing of electronic devices, such as transistors and diodes, due to its ability to control the flow of electric current and its high thermal conductivity.
Used in Optics Industry:
Holmium Silicide is used as an optical material for its specific refractive index and transparency properties. It is employed in the production of optical components, such as lenses and mirrors, as well as in fiber optic communication systems.
Used in Aerospace Industry:
Holmium Silicide is used as a high-temperature material for its excellent thermal stability and resistance to oxidation. It is utilized in the aerospace industry for components that require high-temperature resistance, such as engine parts and heat shields.
Used in Research and Development:
Holmium Silicide is used as a research material for its unique properties and potential applications. It is studied in various fields, such as materials science, physics, and chemistry, to explore its properties and develop new applications.
Check Digit Verification of cas no
The CAS Registry Mumber 12136-24-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,1,3 and 6 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 12136-24:
(7*1)+(6*2)+(5*1)+(4*3)+(3*6)+(2*2)+(1*4)=62
62 % 10 = 2
So 12136-24-2 is a valid CAS Registry Number.
InChI:InChI=1/Ho.2H13Si/h;2*1H13/rH26HoSi2/c2-1-3/h2-3H13
12136-24-2Relevant articles and documents
The ternary RE-Si-B systems (RE = Dy, Ho, Er and Y) at 1270 K: Solid state phase equilibria and magnetic properties of the solid solution REB2-xSix (RE = Dy and Ho)
Roger, Jérome,Babizhetskyy, Volodymyr,Guizouarn, Thierry,Hiebl, Kurt,Guérin, Roland,Halet, Jean-Fran?ois
, p. 72 - 84 (2008/10/09)
The solid state phase equilibria in the ternary RE-Si-B diagrams (RE = Dy, Ho, Er and Y) were determined at 1270 K using experimental techniques such as X-ray diffraction, scanning electron microscopy and electron probe microanalysis. In general, three ternary phases were obtained for each diagram: the line compound RE5Si2B8 with tetragonal symmetry, the boron-inserted Nowotny phase RE5Si3Bx of Mn5Si3-type and the solid solution REB2-xSix of AlB2-type. Prior to this work, the binary systems RE-Si and RE-B, which form the boundary of each diagram, were also re-investigated. In addition to the structures of RE5Si3 (Mn5Si3-type, RE = Dy, Ho and Y) and Dy3Si4 (Ho3Si4-type) which were previously reported or will be presented in a forthcoming paper, the X-ray single crystal structures of RE5Si4 (Sm5Ge4-type, RE = Dy and Ho), DySi (CrB-type) and HoSi in both polymorphic modifications, i.e. the FeB- (high temperature) and CrB- (low temperature) types, were determined and are described herein. Structural relationships between members of the same series on one side, and between both forms of HoSi on the other side, are also discussed in terms of coordination polyhedra and interatomic distances. Finally, magnetic measurements were performed on the alloys REB2-xSix, which in case of RE = Dy exhibit a marked increase of the magneto-crystalline anisotropy, whereas for RE = Ho a change from ferromagnetic to antiferromagnetic behaviour with increasing silicon content is encountered.