Au1 Dy1 Ni4

semiconductor

· Au1 Dy1 Ni4

Au1Dy1Ni4 is an intermetallic compound combining gold, dysprosium, and nickel in a 1:1:4 atomic ratio. This is a research-phase material studied for its potential magnetic and electronic properties arising from the rare-earth dysprosium content combined with transition metals; such ternary systems are of interest in functional materials development rather than established industrial production.

rare-earth intermetallic researchmagnetic materials developmenthigh-entropy alloy precursorscryogenic applications (potential)materials physics experimentationfunctional alloy design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02080	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4340	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.

Au1 Dy1 Ni4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control