La0.9Bi0.1NiO3
ceramic· La0.9Bi0.1NiO3
La0.9Bi0.1NiO3 is a doped perovskite ceramic compound in which bismuth partially substitutes lanthanum in a nickel oxide lattice. This is a research-phase material, part of the broader family of rare-earth nickelate perovskites being investigated for solid oxide fuel cells (SOFCs), oxygen permeation membranes, and electrochemical devices where mixed ionic-electronic conductivity is valuable. The bismuth doping modifies the electronic structure and transport properties compared to undoped lanthanum nickelate, making it relevant for applications demanding enhanced oxygen diffusion or catalytic activity in high-temperature oxygen-deficient environments.
solid oxide fuel cells (SOFC)oxygen permeation membraneselectrochemical catalystshigh-temperature ionic conductorsresearch-phase functional ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Electrical Conductivity(σ) | — | S/cm | 427°C | — | |
Electrical Resistivity(ρe) | — | Ω·m | 427°C | — | |
Thermoelectric Power Factor(PF) | — | W/(m·K²) | 427°C | — | |
Seebeck Coefficient(S) | — | μV/K | 427°C | — |
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Regulatory Screening
Environmental
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.