CaNb2O4

ceramic

· JVASP-59044· CaNb2O4

Calcium niobate (CaNb2O4) is an inorganic ceramic compound composed of calcium and niobium oxide, belonging to the family of mixed-metal oxides used in advanced ceramic applications. This material is primarily investigated for high-temperature and dielectric applications, including microwave dielectrics, optical coatings, and solid-state electrolytes in electrochemical devices. CaNb2O4 is notable for its potential thermal stability and dielectric properties, making it of interest in telecommunications, energy storage, and specialty refractories where conventional ceramics may fall short.

microwave dielectric resonatorshigh-temperature ceramicsoptical coatingssolid electrolyte materialsspecialized refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.329	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	1.352	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-312.1	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.848	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.

CaNb2O4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental