O14 Sn4 Pr4

semiconductor

· O14 Sn4 Pr4

O14 Sn4 Pr4 is a rare-earth tin oxide compound containing praseodymium, belonging to the family of mixed-valence metal oxides with potential semiconductor or electroceramic properties. This appears to be a research-phase material rather than an established commercial compound; compounds in this family are typically investigated for applications requiring controlled electronic properties, ion conductivity, or magnetic behavior. The combination of tin and praseodymium oxides suggests potential interest in advanced ceramics, catalysis, or energy-storage device development, though specific performance advantages over conventional semiconductors or oxides would depend on its precise crystal structure and dopant characteristics.

advanced ceramics researchrare-earth oxide compoundssemiconductor developmentelectrochemistry/catalysisexperimental materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.829	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.711	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.

O14 Sn4 Pr4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control