KP2Ir2 — Properties & Data | MatWorld

KP2Ir2

ceramic

· JVASP-109112· KP2Ir2

KP2Ir2 is a ceramic compound containing iridium and potassium, representing a research-phase intermetallic or complex oxide material. While not widely commercialized, iridium-based ceramics are investigated for high-temperature structural applications and catalytic systems where exceptional thermal stability and corrosion resistance are critical. This material family appeals to researchers exploring advanced aerospace, chemical processing, and energy conversion technologies where conventional ceramics reach their performance limits.

high-temperature structural ceramicsaerospace component researchcatalytic applicationscorrosion-resistant coatingsadvanced materials developmentchemical process equipment

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.932	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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)	-0.6486	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.

KP2Ir2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental