Ca2 Mn2 Sn2

semiconductor

· Ca2 Mn2 Sn2

Ca2Mn2Sn2 is an intermetallic semiconductor compound combining calcium, manganese, and tin elements, likely belonging to the Heusler alloy or related ternary intermetallic family. This is primarily a research material under investigation for potential optoelectronic and magnetoelectronic applications, with interest driven by its semiconducting behavior and the magnetic properties of manganese-containing systems. Such materials are explored as candidates for spintronic devices, thermoelectric applications, and next-generation semiconductor technologies where conventional elemental or binary semiconductors are insufficient.

spintronics researchthermoelectric devicesmagnetoelectronic applicationsnext-generation semiconductorsmaterials research and developmentfunctional intermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	47.43	GPa	—
Shear Modulus(G)	19.82	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01070	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2410	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 Sn2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control