K2HgBiF6 — Properties & Data | MatWorld

K2HgBiF6

ceramic

· JVASP-106910· K2HgBiF6

K2HgBiF6 is a mixed-metal fluoride ceramic compound containing potassium, mercury, and bismuth. This is a specialized research material rather than an established commercial ceramic; compounds in this family are primarily of academic interest for studying complex fluoride crystal structures and their potential optical or electronic properties. Engineers would consider this material only in highly specialized research contexts—such as fluoride photonic materials, specialized catalysts, or fundamental studies of heavy-metal fluoride systems—rather than for conventional engineering applications.

optical research materialsfluoride crystal studiesexperimental photonicsheavy-metal fluoride compoundsmaterials chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.654	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.8730	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.510	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	28.53	%	DFT · TBmBJ

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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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1829	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.247	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

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.

K2HgBiF6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental