Li1 F1
ceramic· Li1 F1
Lithium fluoride (LiF) is an ionic ceramic compound consisting of lithium and fluorine elements, belonging to the halide ceramic family. It is primarily used in specialized optical and nuclear applications where its exceptional transparency to ultraviolet and infrared radiation is critical, as well as in high-energy physics experiments as a thermoluminescent dosimeter material. LiF is notable for its high hardness and chemical stability compared to other fluoride ceramics, making it valuable in demanding environments where corrosion resistance and optical clarity must coexist.
UV optics and lensesinfrared windowsradiation dosimetryhigh-energy physics detectorsnuclear applicationsspecialized optical coatings
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.