Tb2 Co2 Si2

semiconductor
· Tb2 Co2 Si2

Tb₂Co₂Si₂ is an intermetallic compound combining terbium (a rare-earth element), cobalt, and silicon, classified as a semiconductor with potential magnetic and thermal properties arising from its rare-earth constituent. This material is primarily of research interest in condensed matter physics and materials science, where rare-earth intermetallics are explored for applications requiring controlled magnetic behavior, magnetocaloric effects, or specialized electronic properties. While not yet widely deployed in mainstream engineering applications, compounds in this material family are investigated for next-generation refrigeration systems, magnetic device components, and high-performance electronics where rare-earth elements unlock performance unavailable in conventional alloys.

rare-earth intermetallics researchmagnetocaloric cooling systemsexperimental magnetic devicescondensed matter physicsadvanced electronics (research phase)specialty alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
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.