Electrical Conductivity in Lanthanum‐Doped Strontium Titanate
Source abstract
Abstract
The electrical conductivity of polycrystalline doped with 0.1–2 atom percent lanthanum was determined for the oxygen partial pressure range of 10 0 –10 −22 atm and temperature range of 850°–1050°C. Two types of charge compensation were observed, electronic and ionic. In the overstoichiometric or ionic compensation range of the oxide, a model involving a shear structure is considered.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Ferroelectric and Piezoelectric Materials · Advanced ceramic materials synthesis · Advancements in Solid Oxide Fuel Cells
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Affiliations
Oregon Graduate Center, Beaverton, Oregon 97006
References
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