TiAl3Ge

metal

· JVASP-103679· TiAl3Ge

TiAl3Ge is an intermetallic compound combining titanium, aluminum, and germanium, belonging to the family of lightweight metallic materials with ordered crystal structures. This material is primarily of research interest for high-temperature applications where low density and potential strength retention are valuable, though it remains largely experimental rather than widely commercialized. The germanium addition to titanium-aluminum systems is studied to modify phase stability and mechanical properties for specialized aerospace and advanced manufacturing contexts.

aerospace research applicationshigh-temperature structural materialslightweight alloy developmentintermetallic research compoundsadvanced propulsion systems (experimental)materials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1418	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)	0.1522	eV/atom	—
Formation Energy(ΔHf)	-0.1666	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.

TiAl3Ge

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control