Dy2 Ni8 As4
semiconductor· Dy2 Ni8 As4
Dy₂Ni₈As₄ is an intermetallic compound combining dysprosium (a rare-earth element), nickel, and arsenic in a fixed stoichiometric ratio. This material belongs to the family of rare-earth transition-metal pnictides, which are primarily investigated in fundamental materials science research for their magnetic, electronic, and thermoelectric properties rather than in large-scale industrial production. The compound is of interest to researchers studying quantum materials, magnetic behavior in rare-earth systems, and potential applications in advanced electronics or energy conversion, though it remains largely confined to academic and specialized laboratory settings.
Research and developmentMagnetic materials characterizationRare-earth intermetallicsSolid-state physicsThermoelectric researchQuantum materials
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
Quality & Standards
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.