BaPaO3 — Properties & Data | MatWorld

BaPaO3

Name: BaPaO3
Brand: MatWorld

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	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4700	-	DFT · OptB88vdW
Shear Modulus(G)	3,347.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2753	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)3 entries	2.695	eV	DFT · PBE
↳	0.000	eV	DFT · OptB88vdW
↳	4.539	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	41.43	-	DFT · TBmBJ
Magnetic Moment(μB)2 entries	0.2000	μB	DFT
↳	0.9460	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00290	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00266	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-95.67	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-94.52	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

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.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.02800	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-3.153	eV/atom	DFT
↳	-3.410	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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

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