CS2
ceramic· JVASP-4388· CS2
CS₂ (carbon disulfide) is a low-density ceramic compound consisting of carbon and sulfur atoms. While primarily known as a volatile liquid chemical at room temperature, solid-state CS₂ ceramic forms are of research interest for layered material applications and nanostructured composites. This material is notable for its potential in lightweight structural applications and 2D materials research, where its layered atomic structure and relatively low density offer advantages over conventional ceramics, though it remains largely in the experimental phase for engineering applications.
2D materials researchlayered compositeslightweight structuresnanoelectronics substratesexperimental coatingsadvanced ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 7.790 | GPa | — | ||
Exfoliation Energy(Eexf) | 75.88 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 4.150 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.668 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.881 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 4.523 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -359.4 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2607 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2480 | 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.