Al2 Ge2 Ba3

semiconductor

· Al2 Ge2 Ba3

Al₂Ge₂Ba₃ is a ternary intermetallic semiconductor compound combining aluminum, germanium, and barium elements. This is a research-phase material primarily of academic interest for exploring novel semiconductor compositions and their electronic properties, rather than an established industrial material with widespread commercial use. The compound belongs to the broader family of complex metal germanides and represents exploratory work in semiconductor physics and materials chemistry.

experimental semiconductorsthermoelectric researchelectronic materials developmentphotovoltaic device researchsolid-state physics studiesintermetallic compound design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00290	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5750	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.

Al2 Ge2 Ba3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control