Ca4 Ni4 P8 O28

ceramic
· Ca4 Ni4 P8 O28

Ca₄Ni₄P₈O₂₈ is a mixed-metal phosphate ceramic compound combining calcium, nickel, and phosphorus oxides in a structured framework—a material class known for ion-exchange, catalytic, and thermal properties. This compound falls within research-phase materials; nickel-containing phosphate ceramics are investigated primarily for catalytic applications, wastewater treatment, and as potential solid electrolytes or thermal insulators, though industrial adoption remains limited. Engineers would consider such phosphate frameworks when conventional oxides are insufficient for selective ion sorption, catalytic activity, or when the phosphate backbone offers chemical or thermal stability advantages over traditional alternatives.

Advanced catalysisIon-exchange/water treatmentSolid electrolyte researchThermal barrier coatings (experimental)Heavy metal sorptionSpecialized refractories

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.