TiMnSb

metal

· JVASP-99914· TiMnSb

TiMnSb is an intermetallic compound based on titanium, manganese, and antimony, belonging to the half-Heusler alloy family. This material is primarily studied in thermoelectric and magnetic applications research, where its electronic structure and thermal transport properties make it a candidate for energy conversion devices and magnetocaloric systems. While not yet widely commercialized, half-Heusler compounds like TiMnSb are investigated for their potential to outperform conventional thermoelectrics and functional magnetic materials in niche high-performance applications.

thermoelectric power generationthermal energy harvestingmagnetocaloric coolingresearch and developmenthigh-temperature energy conversionfunctional intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12,470.3	ksi	—
Poisson's Ratio(ν)	0.4800	-	—
Shear Modulus(G)	3,177.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2686	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.014	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2055	eV/atom	—
Formation Energy(ΔHf)	-0.1247	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.

TiMnSb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control