Epitaxy of Li3xLa2/3–xTiO3 Films and the Influence of La Ordering on Li-Ion Conduction
Source abstract
Abstract
This paper reports on the epitaxial growth of Li 3 x La 2/3– x TiO 3 thin films by means of pulsed laser deposition and their transport properties. A series of films obtained in this study have revealed that the thin film quality and Li-ion conductivity are highly sensitive to growth conditions as well as target composition. The epitaxial thin films are mostly c -axis oriented, containing a small amount of a -axis domains and antiphase boundaries. In-plane conductivity measurements investigating the relationship between these defects and Li-ion conductivity in Li 3 x La 2/3– x TiO 3 show that the defects are not predominantly resistive against the ionic conduction.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Ferroelectric and Piezoelectric Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Global Research Center for Environment and Energy based on Nanomaterials Science (GREEN), ‡International Center for Materials Nanoarchitectonics (MANA), and §Environment and Energy Materials Division, National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
Funding
Ministry of Education, Culture, Sports, Science, and Technology · Japan Society for the Promotion of Science
References (30)
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