Growth and characterization of well-aligned nc-Si/SiOx composite nanowires

Jih-Jen Wu, Te Chi Wong, Chi Chung Yu

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

A template-free and catalyst-free method for the growth of well-aligned nc-Si/SiOx composite nanowires was demonstrated. The structural and compositional characterization of the nanowires was studied by transmission electron microscopy (TEM) and electron energy-loss spectroscopy (EELS). It was revealed that the dendritic self-assemblies of Si nanorods were embedded in amorphous SiOx nanowires. The PL analysis showed that the nc-Si/SOx composite nanowires emitted blue-green light at room temperature.

Original languageEnglish
Pages (from-to)1643-1646
Number of pages4
JournalAdvanced Materials
Volume14
Issue number22
DOIs
Publication statusPublished - 2002 Nov 18

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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