RhRuO3 — Properties & Data | MatWorld

RhRuO3

ceramic

· RhRuO3

RhRuO₃ is a mixed-metal oxide ceramic composed of rhodium and ruthenium oxides, belonging to the class of complex perovskite or perovskite-related compounds. This material is primarily of research and development interest rather than established commercial production, with investigation focused on electrocatalysis, oxygen evolution reactions, and high-temperature corrosion resistance applications where the noble metal content provides exceptional chemical stability. Engineers and researchers would consider this compound for demanding electrochemical systems (water electrolysis, fuel cells) or extreme-environment applications where the synergistic properties of rhodium and ruthenium oxides offer advantages over single-metal oxide catalysts, though cost and scarcity of constituent elements typically limit adoption to specialized, high-value applications.

electrochemical catalysisoxygen evolution reaction (OER) catalystswater electrolysis electrodesfuel cell componentscorrosion-resistant coatingshigh-temperature oxidation resistance

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.3120	μB	DFT
↳	1.558	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-0.2710	eV/atom	DFT
↳	1.620	eV/atom	DFT

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.

RhRuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental