F2 Li2 O12 Sr2 Ta4

semiconductor

· F2 Li2 O12 Sr2 Ta4

F₂Li₂O₁₂Sr₂Ta₄ is a complex strontium tantalate-based ceramic compound incorporating lithium and fluorine, belonging to the family of mixed-metal oxide semiconductors with potential ionic conductivity. This is a specialized research material rather than an established industrial compound; such tantalate-fluoride systems are primarily investigated for their electrochemical properties and potential as solid-state ion conductors or dielectric materials in advanced device applications.

solid-state electrolytesceramic semiconductorsbattery research materialshigh-temperature ion conductorsRF/microwave dielectricsexperimental functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.675	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.207	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.

F2 Li2 O12 Sr2 Ta4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control