SmHg — Properties & Data | MatWorld

SmHg

ceramic

· JVASP-124389· SmHg

SmHg is an intermetallic ceramic compound combining samarium (a rare-earth element) with mercury, belonging to the class of rare-earth intermetallics. This material is primarily a research-phase compound studied for its potential in specialized electronic, magnetic, or catalytic applications where rare-earth chemistry and intermetallic bonding offer unique functional properties. SmHg and related rare-earth mercury compounds are not widespread in mainstream engineering but represent an active area of materials exploration in advanced ceramics and functional materials research.

Rare-earth intermetallics researchMagnetic materials developmentElectronic/catalytic compound studiesHigh-density ceramic systemsExperimental phase diagramsMaterials chemistry investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.90	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3854	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.

SmHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental