Ba2 Sn1 Hg1

semiconductor

· Ba2 Sn1 Hg1

Ba2SnHg is an intermetallic semiconductor compound combining barium, tin, and mercury in a defined stoichiometric ratio. This material belongs to the family of ternary intermetallics and represents research-phase materials being investigated for their electronic and structural properties, rather than an established commercial alloy. While not yet widely deployed in production, compounds of this type are of interest in thermoelectric, optoelectronic, and exploratory semiconductor applications where unconventional band structures or phase-stability behaviors could offer advantages over conventional semiconductors.

thermoelectric materials researchintermetallic semiconductorsexploratory optoelectronicsphase stability studiesmaterials discovery and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00230	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7200	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.

Ba2 Sn1 Hg1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control