KBaHf
ceramic· JVASP-64397· KBaHf
KBaHf is a complex ceramic compound containing potassium, barium, and hafnium elements, representing a rare ternary oxide or mixed-metal ceramic in the hafnate family. This material belongs to the class of advanced ceramics typically explored in research contexts for high-temperature and refractory applications, where the combination of heavy metals (Ba, Hf) offers potential thermal stability and chemical inertness. While not a common commodity material, ternary hafnate ceramics like this are investigated for specialized applications requiring superior refractoriness, thermal shock resistance, or functional properties in extreme environments.
refractory coatingshigh-temperature thermal barriersresearch ceramicsadvanced nuclear applicationsspecialized oxide ceramicsthermal management systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.