RhCeO3

semiconductor

· RhCeO3

RhCeO3 is a mixed-metal oxide semiconductor combining rhodium and cerium in a perovskite-like crystal structure, primarily investigated in research rather than established in high-volume production. This material family is explored for catalytic and electrochemical applications where the redox activity of cerium and the catalytic properties of rhodium can be leveraged, particularly in environments requiring chemical stability and electron transport. Compared to single-metal oxides or traditional perovskites, RhCeO3 offers tunable electronic properties and potential synergistic effects between the two metal sites, making it of interest in emerging energy conversion and chemical processing technologies.

catalytic converters and exhaust treatmentsolid oxide fuel cellschemical sensorswater splitting and electrocatalysisoxygen reduction reactionsresearch materials for electronic ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4800	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.895	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.

RhCeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control