Hf4 Sn2 C2
semiconductor· Hf4 Sn2 C2
Hf4Sn2C2 is a ternary carbide compound belonging to the MAX phase family, which combines ceramic and metallic properties in a layered hexagonal crystal structure. This material is primarily of research and developmental interest for high-temperature structural applications, where its combination of thermal stability, damage tolerance, and electrical conductivity could offer advantages over traditional ceramics or refractory metals. Engineers evaluating this compound should note it represents an emerging materials class still under investigation for industrial viability, with potential value in extreme-environment applications where conventional materials face thermal or oxidative limitations.
high-temperature structural componentsaerospace and propulsion systemsrefractory applicationsthermal management systemsresearch and development phaseadvanced ceramic matrix composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.