Ca2CdTe2F2
ceramic· JVASP-155562· Ca2CdTe2F2
Ca₂CdTe₂F₂ is a mixed halide-chalcogenide ceramic compound combining calcium, cadmium, tellurium, and fluorine—a rare composition that sits at the intersection of fluoride and telluride crystal chemistry. This is primarily a research material studied for its potential in optoelectronic and photonic applications, where the combination of heavy chalcogen (Te) and fluorine ligands can produce unusual electronic and optical properties; it is not yet a commercially established engineering material but represents the type of complex ceramic that materials researchers investigate for next-generation semiconductors, scintillators, or nonlinear optical devices.
experimental optoelectronicsscintillator researchphotonic crystalsnonlinear optical materialsradiation detection (research phase)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1792 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.494 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.342 | 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.