As4 K6 Nd2 S16
semiconductor· As4 K6 Nd2 S16
As₄K₆Nd₂S₁₆ is a rare-earth chalcogenide compound combining arsenic, potassium, neodymium, and sulfur in a complex lattice structure. This is primarily a research material studied for its potential semiconducting and photonic properties, rather than an established engineering material in widespread industrial use. The neodymium content and sulfide framework suggest potential applications in next-generation optoelectronics, solid-state lighting, or quantum materials research where rare-earth elements are leveraged for unique electronic or optical behavior.
Research semiconductorsRare-earth optoelectronicsPhotonic materials (experimental)Quantum materials developmentHigh-temperature solid-state devices (potential)
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.