Li4 Cr2 Si4 O12

ceramic

· Li4 Cr2 Si4 O12

Li₄Cr₂Si₄O₁₂ is a lithium chromium silicate ceramic compound combining lithium, chromium, and silicon oxide phases in a mixed-valent framework structure. This material remains largely in the research domain, where it is investigated for potential applications in solid-state lithium-ion batteries, thermal management systems, and high-temperature dielectric applications due to the combination of lithium mobility, chromium redox activity, and silicate stability. Engineers would consider this compound primarily in early-stage development projects where novel ionic conductivity or thermal properties specific to this composition are targets, rather than as an established commercial material.

solid-state battery electrolyteshigh-temperature ceramicslithium-ion conductorsthermal insulatorsresearch and developmentmixed-valent oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.419	eV/atom	DFT · OptB88vdW

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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.

Li4 Cr2 Si4 O12 — Properties & Data | MatWorld

Li4 Cr2 Si4 O12

Other Properties

Regulatory Screening

Environmental