Sr(MgAs)2 — Properties & Data | MatWorld

Sr(MgAs)2

ceramic

· Sr(MgAs)2

Sr(MgAs)2 is a ternary intermetallic ceramic compound combining strontium, magnesium, and arsenic, belonging to the family of inverse Heusler compounds and related ternary metal arsenides. This is primarily a research material under investigation for its electronic and magnetic properties rather than a widely commercialized engineering ceramic, with potential applications in semiconductor devices, thermoelectric materials, and quantum materials research where its crystal structure and electronic band behavior are of scientific interest.

semiconductor researchthermoelectric materials developmentquantum materials studiesintermetallic compound researchsolid-state physics applicationsexperimental materials characterization

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	47.53	GPa	DFT
Shear Modulus(G)	35.11	GPa	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Dielectric Constant (Relative Permittivity)(εr)	15.39	-	DFT · PBE
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sr(MgAs)2

Mechanical Properties

Electrical Properties

Regulatory Screening

Environmental