K2Pd3Se4
ceramic· JVASP-91229· K2Pd3Se4
K2Pd3Se4 is a ternary ceramic compound combining potassium, palladium, and selenium in a mixed-valence structure. This is a research-phase material studied primarily for its electronic and electrochemical properties rather than structural applications; the palladium-selenium framework is of interest for solid-state chemistry and potential energy storage or catalytic device applications. Engineers would consider this material in exploratory work on chalcogenide ceramics, where the incorporation of a noble metal (palladium) and alkali metal (potassium) offers unusual electronic characteristics compared to binary selenides, though industrial adoption remains limited to specialized research settings.
experimental solid-state chemistrythermoelectric researchelectrochemical device componentsmixed-valence ceramic studiescatalyst development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
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.