Pa3H — Properties & Data | MatWorld

Pa3H

ceramic

· JVASP-37702· Pa3H

Pa3H is a phosphide ceramic compound in the metal phosphide family, where phosphorus combines with a metallic element to form a hard, refractory material. This compound is primarily of research interest for high-temperature and wear-resistant applications due to the inherent hardness and thermal stability typical of phosphide ceramics. Engineering interest centers on potential uses in extreme-environment components, though industrial adoption remains limited compared to established ceramic alternatives like carbides or nitrides.

high-temperature structural componentswear-resistant coatingsrefractory applicationsresearch and developmentextreme environment materialsindustrial catalyst support

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4919	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5471	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3592	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.

Pa3H

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental