Ti1 Ni1

semiconductor

· Ti1 Ni1

Ti1Ni1 is an equiatomic titanium-nickel intermetallic compound belonging to the NiTi shape-memory alloy family, though this specific stoichiometry represents a research-phase material rather than a commercial product. This compound is investigated for its potential to exhibit shape-memory effect and superelasticity, properties highly valued in precision engineering applications where materials must recover their original shape after deformation. While commercial NiTi alloys dominate the shape-memory market, fundamental study of stoichiometric Ti-Ni compositions contributes to understanding phase behavior, mechanical response, and potential for novel actuation or sensing devices.

shape-memory actuatorssuperelastic devicesbiomedical implantsprecision mechanismsresearch/experimental applicationsintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	23,539.6	ksi	—
Shear Modulus(G)	4,142.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00830	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3790	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.

Ti1 Ni1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control