Hf1 Zr1 Tc2

semiconductor

· Hf1 Zr1 Tc2

Hf1Zr1Tc2 is an experimental intermetallic compound combining hafnium, zirconium, and technetium in a 1:1:2 stoichiometry. This material belongs to the family of refractory intermetallics and represents research-level exploration into high-temperature, corrosion-resistant phases; it is not yet widely commercialized. The inclusion of technetium (a radioactive element with limited availability) and the hafnium-zirconium base suggest investigation of extreme-environment applications such as nuclear reactors, aerospace propulsion, or next-generation refractory coatings where conventional superalloys reach their limits.

Nuclear reactor components (research)Aerospace engine materials (experimental)Refractory coatingsHigh-temperature structural applicationsCorrosion barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00850	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4430	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Hf1 Zr1 Tc2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control