Oxygen Point Defect Chemistry in Ruddlesden–Popper Oxides (La[subscript 1–x]Sr[subscript x])[subscript 2]MO[subscript 4±δ](M = Co, Ni, Cu)

Stability of oxygen point defects in Ruddlesden–Popper oxides (La[subscript 1–x]Sr[subscript x])[subscript 2]MO[subscript 4±δ](M = Co, Ni, Cu) is studied with density functional theory calculations to determine their stable sites, charge states, and energetics as functions of Sr content (x), transit...

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Bibliographic Details
Main Authors: Xie, Wei, Lee, Yueh-Lin, Shao-Horn, Yang, Morgan, Dane
Other Authors: Massachusetts Institute of Technology. Electrochemical Energy Laboratory
Format: Article
Language:en_US
Published: American Chemical Society (ACS) 2017
Online Access:http://hdl.handle.net/1721.1/108631