HgC3 — Properties & Data | MatWorld

HgC3

ceramic

· JVASP-118541· HgC3

HgC3 is an experimental ceramic compound combining mercury with carbon in a 1:3 stoichiometric ratio, representing research into alternative ceramic compositions for specialized applications. While not widely commercialized, mercury-carbon ceramics belong to a family of materials being investigated for high-density applications and potentially unique electrical or thermal properties that differ from conventional oxide or nitride ceramics. The material remains primarily in research and development phases, with potential relevance to niche applications requiring specific density-property combinations or novel chemical functionality.

experimental materials researchhigh-density ceramicsmercury-based compoundsadvanced ceramics developmentspecialized electronic applicationslaboratory synthesis and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	89.33	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	28.40	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.449	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.509	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.507	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.

HgC3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental