Fabrication of self-organized epitaxial fcc-Ag(110)-oriented nanorods by a Ti seed-layer-assisted thermal agglomeration method

Masao Kamiko, Ryo Suenaga, Jung Woo Koo, Kenji Nose, Kentaro Kyuno, Jae Geun Ha

研究成果: Article査読

5 被引用数 (Scopus)

抄録

We analyzed the effect of a Ti seed layer on the agglomeration of Ag films grown on MgO(110) substrates. The samples were deposited at room temperature and post-annealed at 350°C for 4 h. Atomic force microscopy observations indicated that the insertion of the Ti seed layer between the substrate and Ag promoted the agglomeration, leading to nanorod formation. X-ray diffraction analyses showed that the Ag/Ti film grown on MgO(110) substrate yielded fcc-Ag(110)-oriented epitaxial nanorods. Additionally, typical optical absorbance spectra of the Ag nanorods were obtained in the Ag/Ti films.

本文言語English
論文番号035503
ジャーナルApplied Physics Express
8
3
DOI
出版ステータスPublished - 2015 3 1

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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