Ti2 Au2

semiconductor

· Ti2 Au2

Ti2Au2 is an intermetallic compound combining titanium and gold in a 1:1 atomic ratio, belonging to the semiconductor class of metal-based compounds. This material represents an experimental composition in the Ti-Au phase diagram and is primarily of research interest for its potential electronic and thermal properties arising from the ordered intermetallic structure. Ti-Au compounds are explored in specialized applications where the combination of titanium's biocompatibility and gold's chemical nobility offers advantages, though Ti2Au2 specifically remains largely in development rather than widespread industrial use.

biomedical research compoundsintermetallic semiconductorselectronic materials developmentphase diagram investigationadvanced alloy researchspecialized coating materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	145.7	GPa	—
Shear Modulus(G)	68.93	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00390	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4530	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.

Ti2 Au2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control