SrPaO3

semiconductor
· SrPaO3

SrPaO3 is a mixed-metal oxide semiconductor compound containing strontium and protactinium, representing an exploratory material within the family of perovskite and complex oxide semiconductors. This is primarily a research-phase compound with limited industrial deployment; it is investigated in materials science for potential applications in photocatalysis, solid-state electronics, and nuclear-related materials research due to the presence of protactinium, an actinide element. The material is notable within the oxide semiconductor family as a vehicle for understanding band structure engineering and photocatalytic behavior in complex ternary oxides, though practical use remains constrained by actinide handling requirements and the relative scarcity of protactinium.

photocatalytic researchoxide semiconductor developmentadvanced nuclear materialssolid-state device researchmaterials characterization studiesactinide compound investigation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.
SrPaO3 — Properties & Data | MatWorld