Y2 Mn2 Si2

semiconductor
· Y2 Mn2 Si2

Y2Mn2Si2 is an intermetallic compound belonging to the rare-earth transition-metal silicide family, characterized by yttrium, manganese, and silicon in a defined stoichiometric ratio. This material is primarily of research and developmental interest, being investigated for potential applications in thermoelectric devices, magnetic materials, and high-temperature structural applications where the combination of rare-earth and transition-metal constituents can provide tailored electronic and thermal properties. Engineers consider this material class when conventional semiconductors or alloys cannot meet simultaneous demands for thermal conductivity manipulation, magnetic response, or operation in elevated-temperature environments.

thermoelectric devicesresearch-phase magnetic materialshigh-temperature structural applicationsintermetallic compounds developmentmaterials with tailored electronic properties

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.
Y2 Mn2 Si2 — Properties & Data | MatWorld