ScCl3
ceramic· ScCl3
Scandium trichloride (ScCl3) is an inorganic ceramic compound and rare-earth chloride salt, typically studied as a precursor material and functional compound in advanced materials research rather than as a structural engineering ceramic for load-bearing applications. While ScCl3 itself sees limited direct industrial use, it serves as a synthesis precursor for scandium-containing oxides, fluorides, and other compounds used in optics, catalysis, and specialty ceramics; the material is of primary interest to materials scientists developing next-generation functional ceramics and thin films rather than to engineers selecting materials for conventional structural applications.
precursor synthesis for scandium compoundsresearch ceramics and thin filmsoptical material developmentcatalysis applicationsrare-earth material studiesadvanced inorganic chemistry
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 19.10 | GPa | — | ||
Exfoliation Energy(Eexf) | 69.31 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 10.82 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.454 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.535 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 8.770 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -449.5 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.381 | eV/atom | — | ||
| ↳ | -2.201 | eV/atom | — |
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.
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.