Hg2 Au4 F16

semiconductor

· Hg2 Au4 F16

Hg₂Au₄F₁₆ is a mixed-valence mercury-gold fluoride compound with semiconductor characteristics, representing an intermetallic-halide hybrid material. This is primarily a research compound rather than an established industrial material; it belongs to the family of metal fluoride semiconductors that are of interest for their unique electronic and optical properties arising from metal-metal interactions and fluoride coordination chemistry. The compound's potential relevance lies in exploratory applications requiring materials with distinctive charge-transfer behavior or photonic properties, though commercial availability and maturity are currently limited.

Research semiconductorsPhotonic materials developmentMetal fluoride compoundsCharge-transfer materialsExperimental electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.723	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.220	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.

Hg2 Au4 F16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control