KBe2Hg

ceramic

· JVASP-70135· KBe2Hg

KBe2Hg is an intermetallic ceramic compound containing potassium, beryllium, and mercury. This is a research-phase material from the ternary intermetallic family, not commonly encountered in conventional engineering practice. While beryllium-containing intermetallics are explored for high-stiffness applications and mercury-containing phases have niche uses in specialized ceramics and catalysis, this particular composition remains primarily within materials science research contexts focused on understanding phase diagrams, crystal structures, and property relationships in complex ternary systems.

materials research phase diagramsintermetallic structure studiesexperimental ceramicshigh-stiffness compound researchternary phase systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	5,398.3	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2200	-	DFT · OptB88vdW
Shear Modulus(G)	3,946.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2070	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	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)	0.9814	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.8913	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.

KBe2Hg — Properties & Data | MatWorld

KBe2Hg

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental