Sc3C4
ceramic· Sc3C4
Sc3C4 is a scandium carbide ceramic compound belonging to the mixed-valence carbide family, characterized by a complex crystal structure containing both Sc²⁺ and Sc³⁺ oxidation states. This material remains largely in the research phase, with potential applications in high-temperature structural components, refractory systems, and advanced composites where extreme thermal stability and chemical inertness are required. Scandium carbides are of particular interest as alternatives to traditional refractory carbides (SiC, TiC) in specialized environments, though industrial adoption is limited by synthesis complexity and cost relative to established carbide ceramics.
high-temperature refractoriesresearch ceramicsadvanced compositesthermal protection systemsspecialty structural ceramicsmaterials research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.