Ti2 Ga1 Ni1

semiconductor

· Ti2 Ga1 Ni1

Ti₂GaNi is an intermetallic compound combining titanium, gallium, and nickel in a fixed stoichiometric ratio. This material belongs to the family of ternary titanium-based intermetallics, which are primarily of research and development interest rather than established commercial materials. Ti₂GaNi and related compounds are explored for potential high-temperature structural applications and electronic/photonic device development, where the combination of metallic bonding (titanium, nickel) with semiconductor characteristics (gallium incorporation) could offer novel property combinations; however, limited industrial adoption reflects challenges in processing, cost, and competition from more mature titanium alloys and compound semiconductors.

research compoundshigh-temperature intermetallicssemiconductor materials developmentexperimental electronic devicesthin-film applicationsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00430	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2530	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 Ga1 Ni1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control