O8 Cr4 Hg2

semiconductor
· O8 Cr4 Hg2

O8Cr4Hg2 is an experimental intermetallic compound combining chromium, oxygen, and mercury in a fixed stoichiometric ratio; it belongs to the family of ternary metal oxides and represents a research-phase material rather than an established engineering alloy. This compound has not achieved widespread industrial adoption and appears primarily in materials science literature exploring novel electronic or magnetic properties that the specific chromium-mercury-oxygen combination may offer. Engineers would consider this material only in specialized research contexts—such as semiconductor device development, magnetism studies, or exploratory thin-film applications—where the unique phase behavior of this ternary system justifies handling the toxicological and stability challenges associated with mercury-bearing compounds.

experimental semiconductor researchternary phase studiesthin-film deposition researchmagnetic materials explorationmaterials database cataloging

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.