Hf1 Co1

semiconductor

· Hf1 Co1

Hf1Co1 is an intermetallic compound composed of hafnium and cobalt in a 1:1 atomic ratio, classified as a semiconductor material. This hafnium-cobalt system represents an experimental or specialized research composition that falls within the broader family of refractory intermetallics, which are valued for their thermal stability and mechanical strength at elevated temperatures. The material's semiconductor classification suggests potential applications in high-temperature electronic devices or thermal management systems where conventional semiconductors are unsuitable.

high-temperature electronicsrefractory intermetallics researchthermal barrier coatingsaerospace structural applicationsadvanced semiconductors development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	171.1	GPa	—
Shear Modulus(G)	47.82	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00200	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4290	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 Co1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control