CaCuSi2O6 — Properties & Data | MatWorld

CaCuSi2O6

ceramic

· JVASP-21297· CaCuSi2O6

Calcium copper silicate (CaCuSi2O6) is an inorganic ceramic compound containing calcium, copper, and silicate phases. This material is primarily of research interest in materials science, studied for potential applications in optical, electronic, and pigment technologies where copper-containing silicates offer unique color properties and thermal stability. While not yet a mainstream engineering material, compounds in this family are investigated for architectural glass colorants, ceramic pigments, and specialized optical coatings where the copper dopant provides distinctive coloration and can influence electronic properties.

ceramic pigmentscolored glass and glazesoptical coatingsresearch and developmentarchitectural ceramicshigh-temperature colorants

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.748	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000503	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000496	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	47.92	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	45.45	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03730	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.564	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.

CaCuSi2O6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental