K8 Sm4 F20
ceramic· K8 Sm4 F20
K8 Sm4 F20 is a samarium-containing fluoride ceramic compound, likely a rare-earth fluoride phase used in specialized optical and thermal applications. This material belongs to the family of rare-earth fluoride ceramics, which are valued for their transparency in infrared regions and high refractive index properties. The specific composition suggests a research or specialized engineering compound rather than a commodity ceramic, making it relevant for applications where conventional oxides or silicates are inadequate.
infrared optics and windowslaser host materialsthermal barrier coatingsresearch and developmenthigh-performance ceramicsoptical fiber components
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
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.