Tm1 Hf1 Co2

semiconductor

· Tm1 Hf1 Co2

Tm1Hf1Co2 is an experimental intermetallic compound combining thulium (a rare-earth element), hafnium (a refractory metal), and cobalt in a 1:1:2 stoichiometric ratio. This material falls within the rare-earth transition metal intermetallic family, which is primarily investigated in research settings for high-temperature structural applications and potential magnetic or functional properties. The combination of refractory hafnium with rare-earth thulium suggests interest in extreme-environment performance, though this specific composition appears to be a laboratory study material rather than an established commercial alloy.

high-temperature structural researchrefractory intermetallicsrare-earth alloy developmentaerospace materials explorationthermal barrier coating precursorsmagnetic material studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3420	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.

Tm1 Hf1 Co2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control