Bi2Rh2O7 — Properties & Data | MatWorld

Bi2Rh2O7

ceramic

· JVASP-26630· Bi2Rh2O7

Bi2Rh2O7 is a bismuth-rhodium oxide ceramic compound with a pyrochlore crystal structure, belonging to the family of mixed-metal oxides used in advanced functional applications. This material is primarily investigated in research contexts for its potential in catalysis, particularly for oxidation reactions and environmental remediation, as well as for thermal and electrical properties relevant to high-temperature applications. The combination of bismuth and rhodium oxides offers notable catalytic activity compared to single-component oxides, making it of interest for industrial processes requiring selective oxidation or gas treatment.

catalytic oxidation reactionsenvironmental remediation catalystshigh-temperature functional ceramicsresearch and development materialsmixed-metal oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.789	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000282	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000345	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-16.60	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-18.44	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.208	eV/atom	DFT · OptB88vdW

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.

Bi2Rh2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental