TaNpO3

semiconductor

· TaNpO3

TaNpO₃ is a mixed-metal oxide ceramic compound containing tantalum, niobium, and oxygen in a perovskite-related crystal structure. This material belongs to the family of complex metal oxides and is primarily investigated in research contexts for its potential in electronic and photonic applications, particularly as a semiconductor or dielectric in next-generation devices. The tantalum-niobium combination offers tunable electronic properties and chemical stability compared to single-metal oxide alternatives, making it of interest for high-temperature electronics, ferroelectric devices, and photocatalytic systems.

experimental semiconductor researchferroelectric deviceshigh-temperature electronicsphotocatalytic applicationsdielectric thin filmsfunctional ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5500	eV	—
Magnetic Moment(μB)	0.8000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.790	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.

TaNpO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control