TmNiB4
metal· JVASP-111688· TmNiB4
TmNiB4 is a ternary intermetallic compound combining thulium, nickel, and boron, representing a rare-earth transition metal boride system. This is primarily a research material rather than a widely commercialized engineering alloy; compounds in the rare-earth nickel boride family are investigated for their potential high-temperature stability, hardness, and electronic properties, though industrial applications remain limited and material behavior is not yet fully characterized for design use.
High-temperature structural researchHard coating developmentRare-earth intermetallic studiesExperimental alloy systemsMaterials science researchBoride ceramic composites
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.922 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5710 | 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.