Hf2ReTc

ceramic

· JVASP-79021· Hf2ReTc

Hf2ReTc is a refractory ceramic compound combining hafnium, rhenium, and technetium—elements known for exceptional high-temperature stability and oxidation resistance. This material belongs to the family of advanced refractory ceramics and is primarily explored in research and aerospace contexts where extreme thermal environments and chemical durability are critical. Its potential applications target next-generation hypersonic vehicles, nuclear reactor components, and ultra-high-temperature structural applications where conventional superalloys reach their limits.

hypersonic vehicle leading edgesnuclear thermal systemsultra-high-temperature aerospace structuresrefractory coatings researchadvanced thermal protection systemsexperimental high-temperature materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5522	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)	-0.4317	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.

Hf2ReTc

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental