KNa4Cl5 — Properties & Data | MatWorld

KNa4Cl5

ceramic

· JVASP-105473· KNa4Cl5

KNa4Cl5 is a mixed alkali chloride ceramic compound belonging to the halide ceramics family. This material is primarily encountered in materials science research rather than established industrial production, where it serves as a model system for studying ion transport phenomena and solid-state chemistry in mixed-cation ionic compounds. Its potential applications lie in solid electrolytes, ionic conductors, and thermal energy storage systems where the mixed-alkali composition may provide favorable ion mobility characteristics compared to single-cation alternatives.

solid electrolyte researchionic conductor materialsthermal storage systemsion transport studiesmixed-alkali ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07843	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.068	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.975	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.

KNa4Cl5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental