https://scholars.lib.ntu.edu.tw/handle/123456789/315426
標題: | Self-aligned Co nanoparticle chains supported by single-crystalline Al2O3/NiAl(100) template | 作者: | Lin, W. C. Kuo, C. C. Luo, M. F. Song, K. J. MINN-TSONG LIN |
公開日期: | 2005 | 卷: | 86 | 期: | 4 | 來源出版物: | Applied Physics Letters | 摘要: | We present Co nanoparticle chains grown by vapor deposition over a single-crystalline Al2O3 layers on NiAl(100) with such features as self-limiting size distribution with the average size of ∼2.7 nm, well-ordered alignment, and high thermal stability. We attribute these features to peculiar one-dimensional long stripes with ∼4 nm interdistance on the surface of the ultrathin Al2O3 template. This nanostructure may open the door to numerous applications, such as catalysis and nanostorage, where large area well-ordered nanodots are desired. © 2005 American Institute of Physics. |
URI: | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000226761400063&KeyUID=WOS:000226761400063 http://scholars.lib.ntu.edu.tw/handle/123456789/315426 https://www.scopus.com/inward/record.uri?eid=2-s2.0-13744255081&doi=10.1063%2f1.1855410&partnerID=40&md5=3e4d0099b1e95a21dda0f23dda6062ad |
ISSN: | 00036951 | DOI: | 10.1063/1.1855410 | SDG/關鍵字: | Annealing; Carbon monoxide; Catalysis; Lithography; Semiconductor quantum dots; Single crystals; Sputtering; Vapor deposition; Magnetic nanodevices; Nanodots; Quantum-size effect; Nanostructured materials |
顯示於: | 物理學系 |
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