PrAl3B4O12 — Properties & Data | MatWorld

PrAl3B4O12

ceramic

· JVASP-63804· PrAl3B4O12

PrAl3B4O12 is a rare-earth borate ceramic compound containing praseodymium, aluminum, and boron oxide—a material primarily explored in research contexts rather than established industrial production. This compound belongs to the family of rare-earth borates, which are investigated for high-temperature structural applications, optical properties, and specialized refractory systems where the thermal stability and chemical inertness of borate ceramics are advantageous. Its potential applications leverage the unique properties of rare-earth dopants combined with borate host matrices, though wider industrial adoption depends on cost-effectiveness and scalability relative to conventional alternatives.

high-temperature ceramicsrare-earth optical materialsrefractory compoundsresearch and developmentborate ceramic systemsadvanced functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.026	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	5.113	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000915	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000343	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-293.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	377.4	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.053	eV/atom	DFT · OptB88vdW

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

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.

PrAl3B4O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental