K3LiIrO4 — Properties & Data | MatWorld

K3LiIrO4

ceramic

· JVASP-57137· K3LiIrO4

K3LiIrO4 is an ternary oxide ceramic compound containing potassium, lithium, and iridium, representing a specialized class of mixed-metal oxides. This material is primarily of research and development interest rather than established industrial production, with potential applications in electrochemical systems, solid-state ionic conductors, or advanced catalytic devices where the combination of alkali metals and precious transition metals offers unique chemical properties. Engineers would consider this compound for cutting-edge applications requiring specific ionic transport characteristics or catalytic activity in demanding chemical environments where conventional ceramics are insufficient.

solid-state electrolytesadvanced catalysiselectrochemical devicesresearch compoundsspecialty ceramicshigh-temperature applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1546	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.2970	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	16.78	-	DFT · OptB88vdW
Magnetic Moment(μB)	5.877	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000208	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000234	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-197.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	144.4	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.534	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

K3LiIrO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental