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Synthesis of metallic ReO 3 nanowires
Author(s) -
Myung Dongshin,
Lee Yumin,
Lee Jaeyeon,
Yu Hak Ki,
Lee JongLam,
Baik Jeong Min,
Kim Woong,
Kim Myung Hwa
Publication year - 2010
Publication title -
physica status solidi (rrl) – rapid research letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.786
H-Index - 68
eISSN - 1862-6270
pISSN - 1862-6254
DOI - 10.1002/pssr.201004417
Subject(s) - high resolution transmission electron microscopy , nanowire , amorphous solid , materials science , metal , crystallography , crystal structure , intercalation (chemistry) , rhenium , nanotechnology , nanocrystal , chemistry , transmission electron microscopy , inorganic chemistry , metallurgy
We present the synthesis of highly crystalline metallic rhenium trioxide (ReO 3 ) nanowires via a simple physical vapor transport at 300 °C for the first time. Based on HRTEM, the ReO 3 nanowires exhibit a core of perfect cubic perovskite‐type single crystal structure with a shell of thin amorphous and disordered structures of less than 2 nm in the near surface layers. Possibly this is due to proton intercalation induced by the surface reaction of single crystal ReO 3 with water.(© 2010 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
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