Hg1 O2

semiconductor

· Hg1 O2

HgO₂ is an experimental mercury oxide semiconductor compound currently under investigation in materials research rather than established in commercial production. This material belongs to the family of metal oxide semiconductors and is primarily studied for its potential electronic and optoelectronic properties, though practical applications remain limited due to mercury's toxicity and regulatory restrictions. Engineers and researchers exploring this compound are typically investigating novel semiconductor architectures, sensing applications, or theoretical materials science where mercury-based systems offer unique electronic characteristics not readily available in more conventional oxide semiconductors.

experimental semiconductor researchmercury-based electronics (research phase)chemical sensing devices (theoretical)materials science investigationshazardous material handling applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	61.18	GPa	—
Shear Modulus(G)	14.01	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3887	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.01100	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.

Hg1 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control