Sr1 Rh1 O3

semiconductor

· Sr1 Rh1 O3

Sr₁Rh₁O₃ is a mixed-valence perovskite oxide ceramic composed of strontium, rhodium, and oxygen. This is primarily a research material of interest for electrochemical and photocatalytic applications, with the perovskite structure offering potential for tunable electronic and ionic properties. The material family is notable for catalytic activity and potential use in solid oxide fuel cells and water-splitting systems, though Sr₁Rh₁O₃ itself remains largely in the experimental stage with limited industrial deployment compared to more established perovskite catalysts.

electrochemical catalysisfuel cell electrodeswater splitting catalystsoxygen evolution reactionperovskite research materialssolid-state energy conversion

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00220	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.776	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.

Sr1 Rh1 O3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control