NbB4Mo3
metal· JVASP-107041· NbB4Mo3
NbB4Mo3 is a refractory metal boride compound combining niobium, molybdenum, and boron—a research-phase material belonging to the ultra-high-temperature ceramic and hard material family. This compound is investigated primarily for extreme-environment applications where conventional superalloys and ceramics reach their limits, with potential relevance in aerospace propulsion, cutting tools, and electronic device protection; however, it remains largely experimental with limited commercial deployment, making it most suitable for specialized high-performance projects where development costs are justified.
ultra-high-temperature aerospace componentsrefractory coatings and thermal barriershard-facing and cutting tool insertselectronic device heat managementwear-resistant componentsresearch and development applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.