K2 Cr2 F6

semiconductor

· K2 Cr2 F6

K2Cr2F6 is a potassium chromium fluoride compound classified as a semiconductor material, belonging to the family of metal fluoride compounds with potential application in ionic conductivity and solid-state chemistry. This is a research-grade material primarily of academic and experimental interest rather than established industrial production; metal fluorides in this class are investigated for solid electrolytes, optical devices, and specialized fluoride-based ionic systems where high ionic mobility or fluoride ion conduction is desired.

solid-state electrolytes (experimental)fluoride-based conductors (research)semiconductor researchionic compound systemsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00720	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.665	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.

K2 Cr2 F6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control