Ba4CuGe

metal

· JVASP-64114· Ba4CuGe

Ba4CuGe is an intermetallic compound combining barium, copper, and germanium elements. This is a research material studied primarily in solid-state chemistry and materials science contexts rather than a commercial engineering material; compounds in this family are of interest for their crystalline structures and potential electronic or thermoelectric properties. Engineers would encounter this material in academic research settings or advanced materials development programs exploring novel intermetallic phases, not in conventional industrial applications.

materials researchintermetallic compoundssolid-state physicscrystal structure studiesexperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1746	lb/in³	—

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)	0.8736	eV/atom	—
Formation Energy(ΔHf)	0.5408	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ba4CuGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control