HgRuO3 — Properties & Data | MatWorld

HgRuO3

ceramic

· HgRuO3

HgRuO3 is an experimental oxide ceramic compound containing mercury, ruthenium, and oxygen, synthesized primarily in research settings rather than commercial production. This material belongs to the family of mixed-metal oxides and is investigated for potential applications in electrochemistry and solid-state physics, particularly as a catalyst or electrode material, though it remains largely in the developmental phase with limited real-world engineering deployment due to mercury's toxicity concerns and processing challenges.

experimental electrochemistrycatalyst researchsolid-state device materialsperovskite-family oxideslaboratory synthesisadvanced ceramics R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3484	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)3 entries	0.2220	μB	DFT
↳	0.00526	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000133	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000120	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.210	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	4.930	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.2747	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-0.7670	eV/atom	DFT
↳	1.220	eV/atom	DFT
↳	-0.5691	eV/atom	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

HgRuO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental