K3NdAs2S8
ceramic· JVASP-63256· K3NdAs2S8
K3NdAs2S8 is a rare-earth chalcogenide ceramic compound containing potassium, neodymium, arsenic, and sulfur elements. This is a research-phase material primarily investigated for its optical and electronic properties within the solid-state chemistry and materials science community, rather than an established industrial ceramic. The neodymium-based chalcogenide family shows promise for infrared photonics, nonlinear optical applications, and semiconducting devices, though K3NdAs2S8 remains at the exploratory stage with limited real-world production or deployment compared to conventional ceramics.
infrared optics (research)nonlinear optical materials (experimental)semiconductor devices (exploratory)solid-state chemistryrare-earth compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.