K2NaNdI6 — Properties & Data | MatWorld

K2NaNdI6

ceramic

· JVASP-107106· K2NaNdI6

K2NaNdI6 is a rare-earth iodide ceramic compound containing potassium, sodium, and neodymium. This is a research-phase material within the halide perovskite family, studied primarily for optoelectronic and photonic applications rather than established industrial production. While not yet deployed in mainstream engineering applications, materials in this compositional class show promise for solid-state lighting, scintillators, and next-generation photonic devices due to their tunable optical properties and crystalline stability.

photonic materials researchrare-earth ceramicsscintillator developmentsolid-state lightingoptoelectronic deviceshalide perovskite studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1317	lb/in³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.051	eV	DFT · OptB88vdW
↳	3.737	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.013	-	DFT · OptB88vdW
↳	3.307	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.4500	%	DFT · TBmBJ

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)	0.04140	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.412	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.

K2NaNdI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental