Li4H5Rh
ceramic· JVASP-154773· Li4H5Rh
Li₄H₅Rh is a lithium-rhodium hydride ceramic compound that exists primarily in research and experimental contexts rather than established industrial production. This material belongs to the family of metal hydride ceramics, which are of scientific interest for hydrogen storage, catalytic applications, and advanced energy materials. The compound's notable characteristics stem from its hybrid ionic-covalent bonding between lithium, hydrogen, and rhodium, making it potentially relevant for next-generation hydrogen technologies and catalytic systems, though engineering-scale applications remain limited.
hydrogen storage researchcatalytic materials developmentsolid-state energy systemsexperimental metal hydridesadvanced ceramic research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.09841 | 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) | 0.05950 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4126 | 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.