BaHfP2O8 — Properties & Data | MatWorld

BaHfP2O8

Name: BaHfP2O8
Brand: MatWorld

ceramic

· JVASP-96088· BaHfP2O8

BaHfP2O8 is a barium hafnium phosphate ceramic compound belonging to the family of mixed-metal phosphate ceramics. This material is primarily of research interest rather than widely commercialized, developed for applications requiring thermal stability, chemical inertness, and mechanical rigidity in harsh environments. The combination of hafnium (a refractory metal) with phosphate chemistry suggests potential use in high-temperature structural applications, thermal barrier systems, or nuclear-grade ceramics where conventional oxides reach their limits.

high-temperature ceramicsthermal barrier coatingsrefractory applicationsnuclear materials researchstructural ceramicsadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3.540	GPa	DFT · OptB88vdW
Shear Modulus(G)	2.540	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.671	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	5.098	eV	DFT · OptB88vdW
↳	6.734	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.076	-	DFT · OptB88vdW
↳	2.501	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.012	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.

BaHfP2O8

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental