Sm8 C12

semiconductor

· Sm8 C12

Sm8C12 is a samarium carbide ceramic compound belonging to the rare-earth carbide family, likely a mixed-valence or complex carbide phase with potential for high-temperature structural applications. This material exists primarily in research and development contexts, where rare-earth carbides are investigated for their exceptional hardness, thermal stability, and potential use in extreme-environment applications where conventional ceramics reach their limits.

high-temperature structural ceramicswear-resistant coatingsrefractory materials researchadvanced cutting toolsaerospace thermal protectionmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3430	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.

Sm8 C12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control