TmSi2Ni2

metal

· JVASP-15389· TmSi2Ni2

TmSi₂Ni₂ is an intermetallic compound combining thulium, silicon, and nickel, belonging to the rare-earth transition metal silicide family. This is a research-phase material studied for its potential in high-temperature structural applications and magnetic or electronic device contexts, though industrial adoption remains limited. The compound's notable density and intermetallic structure position it as a candidate for specialized aerospace, electronics, or materials research where rare-earth strengthening and thermal stability are valued over conventional nickel alloys.

high-temperature structural researchrare-earth intermetallic compoundsaerospace materials developmentelectronic device applicationsmaterials science researchthermal stability studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2773	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-13.50	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.8084	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.

TmSi2Ni2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control