KBeSb
ceramic· JVASP-156269· KBeSb
KBeSb is an intermetallic ceramic compound composed of potassium, beryllium, and antimony. This material belongs to the family of ternary ceramic compounds and remains largely in the research phase, with limited industrial deployment. The compound is of interest in materials science for studying phase stability, crystal structures, and potential applications in specialized environments where its stiffness and low density could offer advantages over conventional ceramics.
Research and developmentAdvanced ceramics explorationLightweight structural applicationsHigh-performance composites (potential)Aerospace materials (experimental)Materials property databases
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 5,275 | ksi | — | ||
Poisson's Ratio(ν) | 0.2000 | - | — | ||
Shear Modulus(G) | 4,003 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1235 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.9370 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01470 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3254 | 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.