Al2 Co4 Pr4

semiconductor

· Al2 Co4 Pr4

Al₂Co₄Pr₄ is a ternary intermetallic compound combining aluminum, cobalt, and praseodymium (a rare-earth element), belonging to the semiconductor materials class. This is a specialized research compound rather than a commercially established material; it represents an emerging category of rare-earth-containing intermetallics being investigated for potential electronic and magnetic applications that exploit the unique properties of lanthanide elements.

Research and developmentRare-earth functional materialsMagnetic applicationsElectronic materials researchIntermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00280	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2940	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.

Al2 Co4 Pr4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control