CaAlCuSi2O9

ceramic
· JVASP-140748· CaAlCuSi2O9

CaAlCuSi2O9 is a complex mixed-metal oxide ceramic compound containing calcium, aluminum, copper, and silicon, likely belonging to the family of silicate or aluminosilicate ceramics with potential applications in specialized high-temperature or electronic contexts. This composition appears to be a research or specialized industrial material rather than a commodity ceramic; the inclusion of copper in the crystal structure is notable and suggests potential applications in thermal management, electrical conductivity, or optical properties where transition metals are intentionally incorporated into ceramic matrices. Engineers would consider this material where traditional silicates fall short—particularly in applications requiring enhanced thermal conductivity, selective electromagnetic properties, or chemical resistance combined with structural stability at elevated temperatures.

high-temperature ceramicsthermal management compositeselectronic/optoelectronic substratesspecialized refractory applicationsresearch-phase materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Density(ρ)
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Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
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Magnetic Moment(μB)
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Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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Formation Energy(ΔHf)
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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.