HfZn2Ga
ceramic· JVASP-105494· HfZn2Ga
HfZn₂Ga is an intermetallic ceramic compound combining hafnium, zinc, and gallium, belonging to the family of ternary Heusler-type or Laves-phase ceramics. This is a research-stage material studied for its potential in high-temperature structural applications and electronic devices, though it remains largely experimental with limited industrial deployment. The material's combination of refractory hafnium, semiconducting gallium, and lighter zinc suggests potential applications in extreme-environment composites, thermal barrier systems, or advanced semiconductor contexts where conventional binary ceramics fall short.
High-temperature structural ceramics (research)Thermal barrier coatings (developmental)Semiconductor device materialsIntermetallic matrix compositesRefractory applications (experimental)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
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.