K2Zn3GeAs4
ceramic· JVASP-102739· K2Zn3GeAs4
K2Zn3GeAs4 is a quaternary ceramic compound belonging to the family of metal arsenides and germanides, representing a specialized material primarily explored in solid-state physics and materials research rather than established industrial production. This compound is of interest in the research community for potential optoelectronic and semiconductor applications, particularly in contexts where germanium and arsenic-based ceramics are investigated for their electronic properties. While not yet a mainstream engineering material, compounds in this family are studied for their potential in niche applications requiring specific crystal structures and band gap characteristics.
solid-state researchexperimental semiconductorsoptoelectronic device developmentcrystal physics studiesadvanced ceramics researchgermanium-arsenic compound families
Compliance & Regulations
?ITAR?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) | — median of 2 measurements | 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
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.