Ba2 Al1 Tl1 Sn2 O7

semiconductor

· Ba2 Al1 Tl1 Sn2 O7

Ba₂Al₁Tl₁Sn₂O₇ is an experimental mixed-metal oxide ceramic compound containing barium, aluminum, thallium, and tin in a complex pyrochlore or related crystal structure. This material belongs to the family of rare-earth and transition-metal oxides under investigation for advanced functional ceramics, particularly for high-temperature or electrolytic applications where the specific combination of cations offers potential electrochemical or thermal properties. Research on thallium-containing oxides remains limited in industrial practice due to thallium's toxicity concerns, making this compound primarily of academic interest for fundamental materials science rather than commercial production.

research ceramicsexperimental oxidessolid-state electrolyteshigh-temperature materialspyrochlore structuresfunctional ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.753	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.

Ba2 Al1 Tl1 Sn2 O7

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control