Ba4ZnGe

ceramic

· JVASP-64236· Ba4ZnGe

Ba₄ZnGe is a quaternary ceramic compound combining barium, zinc, and germanium elements, representing a specialized composition within the broader family of mixed-metal oxides and intermetallic ceramics. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in electronic ceramics, photonic devices, or solid-state chemistry where specific crystal structures and electronic properties are required. The barium-zinc-germanium system is investigated for possible uses in optoelectronics, thermal management, or as a precursor phase in functional ceramic synthesis, though widespread commercial adoption remains limited.

Research ceramicsElectronic/optoelectronic devicesSolid-state chemistryHigh-temperature phasesSpecialty functional ceramicsCrystal structure studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.655	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.8089	eV/atom	—
Formation Energy(ΔHf)	0.4167	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.

Ba4ZnGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental