Ba4HfTl
ceramic· JVASP-64462· Ba4HfTl
Ba4HfTl is an experimental ceramic compound containing barium, hafnium, and thallium, representing a rare quaternary oxide or mixed-metal phase that falls outside common industrial ceramic families. This material is primarily of research interest in solid-state chemistry and materials science, with potential applications in specialized contexts such as high-temperature ceramics, electronic materials, or nuclear applications where hafnium-bearing compounds are explored; however, it remains a laboratory compound without established commercial production or widespread engineering adoption.
research and developmenthigh-temperature ceramicssolid-state chemistrynuclear materials scienceexperimental phaseshafnium-based compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2227 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.918 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8792 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.7144 | 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.