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	—
Shear Modulus(G)	10,081.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3686	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.9932	eV/atom	—

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

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