Ti3Os

metal

· JVASP-39823· Ti3Os

Ti₃Os is an intermetallic compound in the titanium-osmium system, representing a research-phase material combining titanium's lightweight and corrosion resistance with osmium's high density and refractory properties. While not yet in widespread industrial production, materials in this class are investigated for specialized high-temperature and wear-resistant applications where extreme conditions demand both structural integrity and density control, though commercial adoption remains limited compared to established titanium alloys and refractory metals.

Research and developmentHigh-temperature structural applicationsWear-resistant coatingsAerospace experimental componentsRefractory alloy studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3216	lb/in³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.478	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000213	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000213	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-5.870	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-5.870	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00970	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3720	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ti3Os — Properties & Data | MatWorld

Ti3Os

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control