BaPaO3

semiconductor

· BaPaO3

BaPaO3 is a barium palladium oxide compound belonging to the perovskite family of ceramic semiconductors. This material is primarily of research and development interest rather than established in widespread industrial production, with potential applications in electrochemistry, catalysis, and solid-state electronics where its ionic conductivity and catalytic properties under specific conditions may be exploited. Engineers would consider this compound for emerging technologies in fuel cells, gas sensors, or catalytic converters where palladium-based oxide ceramics offer advantages in thermal stability and chemical reactivity compared to conventional semiconductors.

solid oxide fuel cellscatalytic convertersgas sensing deviceshigh-temperature ceramicselectrochemical applicationsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	17,342.2	ksi	—
Poisson's Ratio(ν)	0.4700	-	—
Shear Modulus(G)	3,347.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2753	lb/in³	—

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Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.695	eV	—
↳	2.269 range 0.000–4.539median of 2 measurements	eV	—
Magnetic Moment(μB)2 entries	0.2000	μB	—
↳	0.9460	µB	—
Seebeck Coefficient(S)	-95.67	µV/K	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.02800	eV/atom	—
Formation Energy(ΔHf)2 entries	-3.153	eV/atom	—
↳	-3.410	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

BaPaO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control