Ba1 Li2 Mg2 Ge2

semiconductor

· Ba1 Li2 Mg2 Ge2

Ba₁Li₂Mg₂Ge₂ is an experimental quaternary intermetallic compound combining barium, lithium, magnesium, and germanium into a single crystalline phase. This material belongs to the family of complex metal germanides and is primarily of academic and materials research interest rather than established industrial use. The combination of lightweight elements (Li, Mg) with germanium suggests potential applications in energy storage, optoelectronics, or thermoelectric research, though engineering adoption remains limited pending demonstration of reliable synthesis, stability, and scalable manufacturing.

Research materialsThermoelectric materialsEnergy storage researchOptoelectronic compoundsAdvanced semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4950	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.

Ba1 Li2 Mg2 Ge2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control