Single-Crystalline α-Al<sub>2</sub> O<sub>3</sub> Nanotubes Converted from Al<sub>4</sub> O<sub>4</sub> C Nanowires.
basic_science · Level V
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- Record sourced from PubMed, PMID 34412437.
- Also identified by DOI 10.1002/adma.200401384.
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Abstract
Single-crystalline Al<sub>4</sub> O<sub>4</sub> C nanowires can be synthesized at a high yield via a simple high-temperature solid reaction. A two-step method has been developed to convert the prepared nanowires into single-crystalline α-Al<sub>2</sub> O<sub>3</sub> nanotubes. These nanotubes may find high-temperature applications due to their unmatched refractory properties.