KTeO3 — Properties & Data | MatWorld

KTeO3

ceramic

· KTeO3

KTeO₃ is a potassium tellurate ceramic compound belonging to the tellurite oxide family, which exhibits interesting optical and electro-optic properties. This material is primarily investigated in research contexts for nonlinear optical applications, photonic devices, and potential ferroelectric behavior, rather than as a well-established industrial material. Its appeal lies in its potential for frequency conversion, electro-optic modulation, and other photonic functions where tellurite-based ceramics offer alternatives to more conventional oxides.

nonlinear optical crystalsphotonic device researchfrequency conversionelectro-optic modulatorsferroelectric researchadvanced ceramics development

Compliance & Regulations

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

Units:

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	-0.000835	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.482	eV/atom	DFT
↳	0.3800	eV/atom	DFT

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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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.

KTeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental