K4 P4 O12
ceramic· K4 P4 O12
K4P4O12 is a phosphate-based ceramic compound belonging to the polyphosphate family, characterized by a network structure of phosphorus-oxygen bonds with potassium as the primary cation. This material is primarily investigated in research contexts for its thermal stability, ion-conductivity potential, and chemical durability, making it relevant to solid-state electrolytes, thermal barrier coatings, and specialized refractory applications where conventional oxides may be inadequate.
solid-state ion conductorsthermal barrier materialsrefractory ceramicselectrochemical devicesresearch compoundspotassium-ion battery systems
Compliance & Regulations
?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
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.