Li2 Si2 P2 C2 O14 — Properties & Data | MatWorld

Li2 Si2 P2 C2 O14

ceramic

· Li2 Si2 P2 C2 O14

Li₂Si₂P₂C₂O₁₄ is a lithium silicophosphate ceramic compound belonging to the family of phosphosilicate materials. This is a research-phase ceramic that combines lithium, silicon, phosphorus, carbon, and oxygen in a structured framework, potentially offering interest for solid-state ionic applications. While not yet established in mainstream industrial production, materials in this compositional family are being investigated for solid electrolytes, thermal barrier coatings, and dense ceramic matrices where multi-element frameworks can provide tailored ionic conductivity, thermal stability, or chemical resistance.

solid-state batteries (research)ceramic electrolytes (exploratory)high-temperature coatings (potential)phosphosilicate frameworks (academic)advanced ceramics developmentthermal management systems (future)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.131	eV	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.152	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Li2 Si2 P2 C2 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental