Hf1 Cu2 P2

semiconductor

· Hf1 Cu2 P2

Hf₁Cu₂P₂ is an intermetallic compound combining hafnium, copper, and phosphorus, belonging to the family of ternary metal phosphides with potential semiconductor or semimetallic behavior. This composition represents an experimental or research-phase material; such hafnium-copper phosphides are investigated primarily in solid-state physics and materials chemistry for their electronic structure, thermal properties, and potential use in niche high-temperature or specialized electronic applications. The incorporation of hafnium—a refractory metal—suggests investigation for environments demanding thermal stability or neutron interactions, though industrial adoption remains limited.

research compoundshigh-temperature semiconductorsintermetallic electronicsneutron-resistant materialssolid-state physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01140	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6150	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 Cu2 P2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control