HgAuO2S

ceramic

· HgAuO2S

HgAuO2S is a mixed-metal oxide-sulfide ceramic compound containing mercury, gold, oxygen, and sulfur elements. This is a research-phase material rather than an established commercial ceramic; compounds of this composition are primarily studied in materials chemistry for potential applications in optoelectronics, photocatalysis, and specialized sensing applications where the combination of noble metals (Au) and mercury chemistry might enable unique electronic or optical properties. Engineers would consider such materials only in exploratory projects where conventional ceramics are insufficient, as synthesis, phase stability, and scalability remain active research questions.

experimental photocatalystsresearch-stage optoelectronicschemical sensorslaboratory/academic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-0.000141	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.360	eV/atom	—

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

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.

HgAuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental