Li2MgCu2Si4O12
ceramic· JVASP-44569· Li2MgCu2Si4O12
Li2MgCu2Si4O12 is a quaternary silicate ceramic compound combining lithium, magnesium, copper, and silica in a single-phase structure. This is a research-stage material studied primarily for its potential in applications requiring low thermal expansion, ionic conductivity, or specialized optical properties; it is not widely commercialized in high-volume industrial production. The copper-containing silicate family shows promise in solid-state electrolytes, thermal management ceramics, and advanced composites where the interplay of light metal cations (Li, Mg) and transition metal (Cu) doping offers tunable properties beyond conventional silicate ceramics.
solid-state battery electrolytesthermal expansion controlresearch ceramicshigh-temperature compositesphotonic/optical materialsadvanced ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.