Li2MnBe
metal· JVASP-71943· Li2MnBe
Li2MnBe is an experimental intermetallic compound combining lithium, manganese, and beryllium. This material belongs to the family of lightweight metallic systems being investigated for advanced structural and functional applications where low density combined with stiffness is desirable. While not yet commercially established, compounds in this composition space are of research interest in aerospace and energy storage sectors due to their potential to offer weight savings and novel electrochemical properties.
aerospace structural researchlightweight alloy developmentbattery material investigationexperimental metallurgyhigh-strength-to-weight applicationsadvanced energy storage systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 9,375.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 5,869.7 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1066 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4921 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.4035 | 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.