K1 Na1 O3

ceramic

· K1 Na1 O3

K₁Na₁O₃ is an alkali metal oxide ceramic compound combining potassium and sodium in a 1:1 ratio. This material belongs to the family of mixed-alkali oxides and is primarily of research interest rather than established industrial production, with potential applications in ionic conductors, solid electrolytes, and advanced ceramic systems where mixed-cation compositions offer tunable properties.

solid-state electrolytesionic conductor researchadvanced ceramics developmentbattery materials (experimental)optical materials (research phase)high-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,617	ksi	—
Shear Modulus(G)	1,055.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.622	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2820	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.

K1 Na1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental