Ba1.88Ta15O32

semiconductor

· Ba1.88Ta15O32

Ba1.88Ta15O32 is a barium tantalate ceramic compound belonging to the oxide semiconductor family, synthesized for advanced functional applications. This material is primarily investigated in research contexts for microelectronic and photonic device components, where its high dielectric constant and stability at elevated temperatures make it attractive for capacitive elements, optical coatings, and potential ferroelectric or pyroelectric device applications. Its tantalate-based chemistry offers advantages in thermal stability and chemical inertness compared to simpler oxide alternatives, though industrial adoption remains limited to specialized aerospace, defense, and next-generation electronics sectors.

high-temperature capacitorsadvanced ceramics researchoptical and photonic coatingsaerospace electronicsmicroelectronic substratesdielectric thin films

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1300	eV	—

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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.

Ba1.88Ta15O32

Electrical Properties

Regulatory Screening

Environmental

Export Control