Yb1 K1 O2

ceramic

· Yb1 K1 O2

Yb₁K₁O₂ is an ytterbium-potassium oxide ceramic compound, representing a mixed rare-earth alkali metal oxide system. This material is primarily of research interest rather than established industrial production, belonging to the broader family of rare-earth ceramics that exhibit potential for high-temperature applications, luminescent devices, and specialized optical or thermal applications where the chemical interactions between rare-earth and alkali-metal cations provide unique functional properties.

rare-earth ceramic researchluminescent materials developmenthigh-temperature ceramic applicationsoptical phosphor systemssolid-state chemistry studiesexperimental refractory compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10,200.9	ksi	DFT · OptB88vdW
Shear Modulus(G)	4,444	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.908	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.250	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.

Yb1 K1 O2 — Properties & Data | MatWorld

Yb1 K1 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental