HfTc2Sb

ceramic

· JVASP-41260· HfTc2Sb

HfTc₂Sb is a ternary intermetallic ceramic compound combining hafnium, technetium, and antimony. This material belongs to the family of refractory intermetallics and is primarily of research interest rather than established industrial production, studied for its potential in high-temperature structural applications where extreme thermal stability and chemical resistance are required. The combination of hafnium's refractory properties with transition metal bonding makes this compound of interest in materials science investigations for next-generation aerospace and nuclear applications, though engineering adoption remains limited pending further characterization and scalability.

High-temperature ceramics researchRefractory materialsAerospace thermal protection (exploratory)Nuclear fuel cladding alternatives (research)Intermetallic phase studiesMaterials genome initiatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.05	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	22.83	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02490	eV/atom	—
Formation Energy(ΔHf)	-0.2595	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.

HfTc2Sb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental