Nb3 O3

semiconductor

· Nb3 O3

Nb3O3 is a niobium oxide semiconductor compound that belongs to the family of transition metal oxides with potential applications in electronic and photocatalytic systems. This material is primarily of research and developmental interest rather than an established industrial commodity, with investigation focused on its electronic properties and behavior as a functional ceramic material. The niobium oxide family is notable for applications where high-temperature stability and electronic control are required, making Nb3O3 a candidate for emerging technologies in energy conversion and advanced materials research.

Photocatalytic applicationsSemiconductor devicesHigh-temperature electronicsEnergy storage researchThin-film depositionMaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	248.0	GPa	—
Shear Modulus(G)	150.6	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00560	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.121	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.

Nb3 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control