Ca2 Mn2 Si2

semiconductor

· Ca2 Mn2 Si2

Ca2Mn2Si2 is an intermetallic compound belonging to the Heusler alloy family, combining calcium, manganese, and silicon in a defined stoichiometric structure. This material is primarily of research interest for potential spintronic and magnetoelectronic applications due to its semiconducting behavior and the magnetic properties imparted by manganese, though it remains largely experimental with limited commercial deployment. Engineers investigating advanced functional materials for next-generation electronics or magnetic device applications would consider this compound as part of exploratory material screening, particularly in contexts where half-metallic or magnetic semiconducting behavior could provide performance advantages over conventional semiconductors.

spintronics researchmagnetic semiconductorsexperimental electronic devicesmaterials screening for functional alloystheoretical condensed matter studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	52.68	GPa	—
Shear Modulus(G)	15.65	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00800	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3560	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.

Ca2 Mn2 Si2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control