La2BaTe5O14

semiconductor

· La2BaTe5O14

La2BaTe5O14 is a mixed-metal oxide semiconductor compound containing lanthanum, barium, and tellurium, representing a rare-earth tellurate ceramic material. This is a research-phase compound primarily studied for potential optoelectronic and photocatalytic applications, where the combination of rare-earth and alkaline-earth elements with tellurium offers opportunities for tunable band gap engineering and light absorption properties. The material belongs to a family of complex oxide semiconductors under investigation for next-generation photovoltaic devices, photocatalysts for environmental remediation, and potentially laser or scintillation host materials.

photocatalytic water treatmentthin-film photovoltaics (research)optical/photonic devices (developmental)scintillation detectors (experimental)environmental remediationmaterials research & characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.810	eV	—

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.

La2BaTe5O14

Electrical Properties

Regulatory Screening

Environmental

Export Control