TiCu2HgSe4

metal

· JVASP-155460· TiCu2HgSe4

TiCu2HgSe4 is a quaternary intermetallic compound combining titanium, copper, mercury, and selenium—a material family rarely encountered in conventional engineering practice. This compound exists primarily in research contexts, with potential relevance to semiconductor, thermoelectric, or optoelectronic applications where mixed-metal selenides are investigated for specialized electronic or thermal properties. Engineers would only encounter this material in experimental settings or advanced materials development rather than in established industrial production.

Research and developmentSemiconductor researchThermoelectric device explorationExperimental phase-change materialsAdvanced materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2174	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1200	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07540	eV/atom	—
Formation Energy(ΔHf)	-0.4323	eV/atom	—

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

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.

TiCu2HgSe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control