Ca1 Mn2 As2

semiconductor

· Ca1 Mn2 As2

Ca₁Mn₂As₂ is an intermetallic semiconductor compound belonging to the family of manganese pnictides, which are layered materials with potential for spintronic and thermoelectric applications. This is primarily a research-stage material studied for its electronic band structure and magnetic properties rather than an established commercial alloy. The manganese-arsenic framework makes it relevant to emerging device technologies where carrier mobility, magnetic ordering, and thermal transport can be engineered for next-generation electronics.

spintronics researchthermoelectric devicesmagnetic semiconductorscondensed matter physicsquantum materials researchthin-film electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	11,271	ksi	—
Shear Modulus(G)	5,410.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4690	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.

Ca1 Mn2 As2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control