Na2 P4 K4 In2
semiconductor· Na2 P4 K4 In2
Na₂P₄K₄In₂ is an experimental quaternary semiconductor compound combining sodium, phosphorus, potassium, and indium—a composition not yet widely commercialized. This material belongs to the family of mixed-metal phosphides and falls within research efforts to develop novel semiconductors with tailored electronic and thermal properties for next-generation applications. While industrial applications remain limited due to synthesis challenges and limited characterization data, such compounds are investigated for potential use in optoelectronics, thermoelectric devices, and solid-state energy conversion where conventional semiconductors may face performance or cost constraints.
experimental semiconductorsthermoelectric devicesoptoelectronic researchsolid-state energy conversionmaterials research & development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
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.