Ti2 Mn1 Ir1

semiconductor

· Ti2 Mn1 Ir1

Ti₂MnIr is a ternary intermetallic compound combining titanium, manganese, and iridium elements, belonging to the class of high-entropy or multi-principal-element alloys with potential semiconductor or metallic properties. This material is primarily of research interest rather than established industrial production, being investigated for applications requiring exceptional hardness, thermal stability, and corrosion resistance in extreme environments. The inclusion of iridium—a precious refractory metal—makes this composition noteworthy for specialized high-performance applications where conventional titanium alloys fall short, though cost and processing complexity limit current practical deployment.

High-temperature structural applicationsCatalytic or electrochemical surfacesResearch and development phaseWear-resistant coatingsAerospace or defense systemsRefractory compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7240	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 Mn1 Ir1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control