Nb2B2Os

metal

· JVASP-121995· Nb2B2Os

Nb₂B₂O₅ is a niobium boron oxide compound that belongs to the family of refractory oxide ceramics. This material is primarily of research and development interest rather than a commodity engineering material, with potential applications in high-temperature structural and functional ceramics where combined niobium and boron chemistry could provide enhanced thermal stability and wear resistance.

High-temperature ceramics researchRefractory applicationsAerospace composites developmentWear-resistant coatingsAdvanced ceramic matrix composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3910	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01600	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5663	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.

Nb2B2Os — Properties & Data | MatWorld

Nb2B2Os

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control