Hf2SbP — Properties & Data | MatWorld

Hf2SbP

ceramic

· Hf2SbP

Hf2SbP is a ternary ceramic compound combining hafnium, antimony, and phosphorus, belonging to the class of refractory and high-performance ceramics. This material is primarily of research and development interest rather than a widespread industrial commodity, with potential applications in extreme-environment applications where thermal stability, chemical resistance, and mechanical integrity are critical. The hafnium-based composition suggests interest in nuclear, aerospace, or advanced thermal management contexts where refractory ceramics with high melting points and stable phase chemistry are valued.

refractory coatingsnuclear materials researchhigh-temperature structural ceramicsaerospace thermal protectionadvanced composite matricesmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	17,926.4	ksi	DFT
Shear Modulus(G)	10,081.4	ksi	DFT

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3686	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9932	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.

Hf2SbP

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental