BaCu4As2
metal· JVASP-149830· BaCu4As2
BaCu4As2 is an intermetallic compound combining barium, copper, and arsenic, belonging to the family of ternary metal systems. This is primarily a research material studied for its crystal structure and electronic properties rather than an established commercial alloy. The compound is of interest in solid-state physics and materials science for understanding phase behavior in Ba-Cu-As systems, with potential relevance to semiconductor or thermoelectric applications, though industrial adoption remains limited and the material presents handling considerations due to arsenic content.
research and materials characterizationsolid-state physics studiesintermetallic phase investigationcrystal structure analysispotential thermoelectric research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.