Iron arsenide (Fe2As) is an intermetallic compound characterized by its unique properties and structure. It typically exhibits a metallic luster and is known for its high electrical conductivity, which makes it of interest in various electronic applications. The compound crystallizes in a specific lattice structure, often exhibiting a tetragonal or orthorhombic symmetry, depending on the conditions of synthesis and temperature. Iron arsenide is also notable for its magnetic properties, which can vary based on its composition and the presence of impurities. In terms of reactivity, it can be sensitive to moisture and air, leading to oxidation and the formation of arsenic oxides. The compound is of particular interest in materials science and solid-state physics, especially in the context of superconductivity and thermoelectric applications. However, handling iron arsenide requires caution due to the toxicity of arsenic, necessitating appropriate safety measures to mitigate health risks. Overall, Fe2As represents a fascinating area of study within the realm of inorganic chemistry and materials science.

Iron arsenide (Fe2As)

12005-88-8: Iron arsenide (Fe2As) is an intermetallic compound characterized by its unique properties and structure. It typically exhibits a metallic luster and is known for its high electrical conductivity, which makes it of interest in various electronic applications. The compound crystallizes in a specific lattice structure, often exhibiting a tetragonal or orthorhombic symmetry, depending on the conditions of synthesis and temperature. Iron arsenide is also notable for its magnetic properties, which can vary based on its composition and the presence of impurities. In terms of reactivity, it can be sensitive to moisture and air, leading to oxidation and the formation of arsenic oxides. The compound is of particular interest in materials science and solid-state physics, especially in the context of superconductivity and thermoelectric applications. However, handling iron arsenide requires caution due to the toxicity of arsenic, necessitating appropriate safety measures to mitigate health risks. Overall, Fe2As represents a fascinating area of study within the realm of inorganic chemistry and materials science.

<p>Iron arsenide is used as a superconductor, semiconductor and in photo optic applications  This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>

CAS 12005-88-8

Iron arsenide (Fe2As)

Iron arsenide, 99.5% (metals basis)

Ref: 02-036190