O12 Na2 Sr6 Ta2

semiconductor

· O12 Na2 Sr6 Ta2

O12Na2Sr6Ta2 is an oxide semiconductor compound combining sodium, strontium, and tantalum elements in a complex crystalline structure. This is a research-phase material within the broad family of mixed-metal oxides and perovskite-related ceramics, developed for potential applications in advanced electronic and photonic devices where conventional semiconductors are less suitable. The combination of alkaline earth metal (strontium) with transition metal (tantalum) oxides suggests potential for ionic conductivity, ferroelectric behavior, or wide-bandgap semiconductor properties that may be exploited in specialized energy conversion, sensing, or optical applications.

experimental semiconductorssolid-state electrolytesphotocatalytic materialsferroelectric deviceshigh-temperature electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.890	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.047	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.

O12 Na2 Sr6 Ta2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control