KTaOFN

semiconductor

· KTaOFN

KTaOFN is a fluoride-based oxyfluoride compound containing potassium, tantalum, oxygen, and fluorine elements, belonging to the semiconductor/optical materials family. This material is primarily investigated in research contexts for nonlinear optical applications and photonic devices, where the combination of tantalum and fluorine offers potential advantages in transparency, optical efficiency, and UV-to-infrared response. Engineers evaluate KTaOFN-based materials for specialized photonic systems where conventional optical materials fall short, though it remains largely in the experimental phase compared to established semiconductor alternatives.

nonlinear optical devicesphotonic waveguidesUV-infrared optical windowsresearch-phase semiconductorsfluoride-based opticsfrequency conversion materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.500	eV	—
Magnetic Moment(μB)	3.226e-15	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.3600	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

KTaOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control