Ca3B3N5

ceramic

· JVASP-146701· Ca3B3N5

Calcium boron nitride (Ca₃B₃N₅) is an advanced ceramic compound combining calcium, boron, and nitrogen elements, belonging to the family of boron nitride-based ceramics. This material is primarily of research and development interest as a potential high-temperature structural ceramic, with potential applications where thermal stability, hardness, and chemical inertness are critical. Its boron nitride matrix offers promising properties for aerospace and extreme-environment applications, though industrial adoption remains limited compared to established ceramics like alumina or silicon carbide.

high-temperature ceramicsaerospace researchrefractory materialsextreme environment componentsadvanced structural ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1139	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.702	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1988	eV/atom	—
Formation Energy(ΔHf)	-1.144	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.

Ca3B3N5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental