Ba4TlGe

ceramic

· JVASP-64866· Ba4TlGe

Ba₄TlGe is an intermetallic ceramic compound combining barium, thallium, and germanium elements. This material represents an experimental composition within the family of complex intermetallic ceramics and is primarily of research interest rather than established in commercial production. The compound's potential lies in studying novel crystal structures and electronic properties in the Ba-Tl-Ge system, with possible relevance to semiconductor or thermoelectric research applications where multi-element intermetallic phases offer tunable band structures.

research & developmentthermoelectric materialssemiconductor physicsintermetallic compoundsstructural ceramics explorationhigh-density applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.552	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)	0.7623	eV/atom	—
Formation Energy(ΔHf)	0.3075	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.

Ba4TlGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental