Sr1 Mn2 As2

semiconductor

· Sr1 Mn2 As2

Sr₁Mn₂As₂ is an intermetallic semiconductor compound belonging to the family of transition-metal pnictides, characterized by a layered crystal structure combining strontium, manganese, and arsenic. This material is primarily of research and academic interest rather than established industrial production, being investigated for potential applications in thermoelectric energy conversion and magnetic semiconductor devices where the interplay between electronic and magnetic properties is exploited. The compound represents an emerging class of materials in solid-state physics with potential for high-temperature energy harvesting or magnetoelectronic applications, though practical device implementation remains experimental.

thermoelectric materials (research)magnetic semiconductorssolid-state physics researchenergy conversion (emerging)high-temperature applications (experimental)spintronics precursor materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	71.58	GPa	—
Shear Modulus(G)	36.59	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01370	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4400	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Sr1 Mn2 As2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control