BrN3

ceramic
· JVASP-136108· BrN3

BrN3 is an experimental boron nitride ceramic compound with a unique ternary composition that combines boron and nitrogen in a non-stoichiometric ratio. This research-phase material belongs to the boron nitride family, which is valued for exceptional hardness, thermal stability, and chemical inertness, making it a candidate for extreme-environment applications where conventional ceramics may be insufficient. While not yet in widespread commercial production, BrN3-class materials are being investigated for next-generation thermal barriers, cutting tools, and high-temperature structural components where the novel stoichiometry may offer improved performance or processability compared to conventional hexagonal or cubic boron nitride.

high-temperature thermal barriersadvanced cutting toolsresearch and developmentextreme environment structuresrefractory applicationsaerospace research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
19.59
GPa—
Shear Modulus(G)
10.13
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
2.892
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
1.547
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.8501
eV/atom—
Formation Energy(ΔHf)
0.8385
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.