PHF2 — Properties & Data | MatWorld

PHF2

ceramic

· JVASP-12586· PHF2

PHF2 is a ceramic material whose specific composition is not publicly documented, but based on nomenclature conventions it likely belongs to a phosphate or fluoride-based ceramic family. Without confirmed compositional data, this appears to be either a specialized research compound or a proprietary ceramic formulation; engineers should verify exact chemistry and specifications with the material supplier before critical application decisions.

research and developmentspecialized ceramic applicationshigh-temperature service potentialstructural ceramicsmaterial characterization studiessupplier verification recommended

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	11.17	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2100	-	DFT · OptB88vdW
Shear Modulus(G)	8.360	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.200	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	3.518	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	4.309	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.035	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.08960	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00184	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00155	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-318.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	334	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09190	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.491	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.

PHF2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental