TaNaO3

semiconductor

· TaNaO3

TaNaO₃ is a mixed-metal oxide ceramic compound containing tantalum, sodium, and oxygen, belonging to the family of complex oxides and perovskite-related materials. This is a research-phase compound studied primarily for its potential in photocatalytic and electrochemical applications, rather than an established commercial material. The material is of interest to researchers exploring catalysis for water splitting, environmental remediation, and energy storage due to the electronic properties imparted by tantalum incorporation and the structural flexibility of sodium-containing oxide frameworks.

photocatalytic water splittingenvironmental catalysisenergy storage researchelectrochemical devicesmaterials research (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.958	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)2 entries	0.000	μB	—
↳	0.2984	μB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-2.633	eV/atom	—
↳	2.080	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

TaNaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control