Ba1 Pr1 O3

semiconductor

· Ba1 Pr1 O3

BaPrO₃ is a perovskite-structured ceramic oxide compound combining barium and praseodymium, placing it within the family of rare-earth-doped oxide semiconductors. This material is primarily of research and development interest rather than established industrial use, with investigation focused on applications requiring mixed ionic-electronic conductivity and high-temperature stability. The perovskite family is notable for tunable electronic properties and potential applications in energy storage and catalysis, where BaPrO₃ may offer advantages over conventional alternatives in specific high-temperature electrochemical environments.

solid oxide fuel cells (SOFC)oxygen permeation membranescatalytic supports (research phase)high-temperature ceramic semiconductorselectrochemical devicesmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.881	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.704	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.

Ba1 Pr1 O3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control