Ba2 Y1 Sb3 O8

semiconductor

· Ba2 Y1 Sb3 O8

Ba₂Y₁Sb₃O₈ is a mixed-metal oxide semiconductor compound belonging to the pyrochlore or related ternary oxide family, combining barium, yttrium, and antimony elements in a crystalline ceramic structure. This material is primarily of research and developmental interest for optoelectronic and solid-state applications, as ternary oxides with this composition show potential for photocatalytic, photovoltaic, or ionic-conduction properties; it represents an exploratory compound rather than an established commercial material and would appeal to researchers investigating novel semiconducting ceramics for next-generation energy or sensing technologies.

photocatalytic materials researchsolid-state semiconductorsoxide ceramic developmentemerging optoelectronicsexperimental functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01550	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.138	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 Y1 Sb3 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control