KBe2Cr
metal· JVASP-69960· KBe2Cr
KBe2Cr is a complex intermetallic compound containing potassium, beryllium, and chromium elements. This is a research-phase material studied primarily in materials science and solid-state chemistry contexts rather than established commercial engineering applications. The beryllium-chromium intermetallic family is of theoretical interest for applications requiring combinations of low density, thermal properties, or electronic characteristics, though such compounds remain largely experimental and face significant processing and handling challenges associated with beryllium toxicity.
experimental intermetallic researchlightweight compound studiessolid-state physicsadvanced materials developmentchromium-beryllium systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.