KCrF3

metal

· JVASP-92434· KCrF3

KCrF₃ is a potassium chromium fluoride compound with a perovskite-like crystal structure, classified as an ionic ceramic material rather than a metallic alloy. This material is primarily of research interest in solid-state chemistry and materials science, where it is investigated for applications requiring fluoride-based compounds with specific electronic or ionic transport properties. KCrF₃ and related fluoroperovskites are explored in contexts such as ionic conductors, optical materials, and as precursors for advanced ceramic synthesis, though it remains largely an experimental compound without established high-volume industrial production.

solid electrolytesfluoride-based ceramicsresearch materialsionic conductorsoptical applicationsadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	9,137.4	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	4,168.4	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1241	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · TBmBJ
↳	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	4.000	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05650	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.660	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

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.

KCrF3 — Properties & Data | MatWorld

KCrF3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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