Ba1 Rh1 O3

semiconductor

· Ba1 Rh1 O3

BaRhO₃ is a complex oxide ceramic compound containing barium, rhodium, and oxygen, belonging to the family of perovskite-related materials. This is a research-stage compound studied primarily for its electronic and catalytic properties rather than as an established commercial material. Interest in this system centers on potential applications in catalysis, electrochemistry, and solid-state ionics, where rhodium-containing oxides are known to offer high activity and stability; however, practical engineering adoption remains limited due to rhodium's cost and the material's scarcity in production scale.

catalytic research (oxygen reduction/evolution)solid oxide fuel cells (experimental)electrochemical deviceshigh-temperature catalysismaterials research (perovskites)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01610	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.760	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.

Ba1 Rh1 O3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control