K1 Cr2 Fe1 O8

semiconductor

· K1 Cr2 Fe1 O8

K1Cr2Fe1O8 is an oxide ceramic compound combining potassium, chromium, and iron in an 8-oxygen lattice structure. This material belongs to the semiconductor oxide family and appears to be a research or specialized compound rather than a commercial bulk material; it may function as a catalyst precursor, pigment, or functional ceramic in oxidizing environments due to its mixed-valence transition metal composition.

catalyst materialsceramic pigmentsoxidation-resistant coatingsexperimental semiconductorshigh-temperature oxideschromium-iron compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5565	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.864	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.

K1 Cr2 Fe1 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control