Ba4HfIn

ceramic

· JVASP-64684· Ba4HfIn

Ba₄HfIn is an experimental ternary ceramic compound combining barium, hafnium, and indium elements, likely belonging to the family of complex metal ceramics or intermetallic compounds. This material is primarily a research-phase compound studied for its potential in high-temperature applications, electronic devices, or specialized functional ceramics where the combination of these heavy elements may provide unique thermal, electrical, or structural properties. The material is not yet established in mainstream engineering applications but represents exploration into complex ceramic systems that could fill niche roles in advanced aerospace, electronics, or energy conversion technologies.

experimental high-temperature ceramicselectronic device substratesthermal barrier researchmaterials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.615	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.858	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9038	eV/atom	—
Formation Energy(ΔHf)	0.7003	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.

Ba4HfIn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental