K2ZnH4
ceramic· JVASP-52829· K2ZnH4
K2ZnH4 is a metal hydride ceramic compound containing potassium, zinc, and hydrogen, representing an emerging class of materials in solid-state hydrogen storage and advanced ceramics research. This compound belongs to the family of complex metal hydrides being investigated for hydrogen economy applications, where the ability to store and release hydrogen under moderate conditions makes it of interest for clean energy systems. K2ZnH4 and related zinc hydrides are primarily explored in research contexts rather than established commercial production, with potential applications in hydrogen storage systems and solid electrolyte materials where chemical stability and hydrogen capacity are critical performance drivers.
hydrogen storage systemssolid-state energy storageadvanced ceramics researchclean energy applicationsmetal hydride compoundssolid electrolyte materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.