Ba4HgGe

ceramic

· JVASP-64194· Ba4HgGe

Ba4HgGe is an intermetallic ceramic compound containing barium, mercury, and germanium. This is a research-phase material studied primarily for its crystal structure and electronic properties rather than established industrial production. The compound represents the broader family of complex metal germanides and intermetallics, which are of interest in solid-state chemistry for potential applications in thermoelectrics, semiconductors, and advanced ceramics where unusual atomic arrangements can yield novel functionality.

thermoelectric researchsemiconductor compoundssolid-state chemistry studiesintermetallic developmentexperimental ceramicsmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.599	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)	0.7987	eV/atom	—
Formation Energy(ΔHf)	0.3369	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.

Ba4HgGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental