Fabrication and Optical Properties of Erbium‐Doped Germanium Nanowires

Ji Wu, Prakaipetch Punchaipetch, Robert M. Wallace, Jeffery L. Coffer

Research output: Contribution to journalArticlepeer-review

29 Scopus citations

Abstract

<div class="line" id="line-5"> A new simple vapor&hyphen;phase route to germanium nanowires (see Figure) has been developed that relies on a combination of germanium plus carbon in the original reactant source. A layer of erbium ions grown along the surface of these nanowires produces a core&ndash;shell structure that emits in the near&hyphen;infrared range.</div>
Original languageAmerican English
JournalAdvanced Materials
Volume16
DOIs
StatePublished - Aug 2004

Disciplines

  • Chemistry

Keywords

  • Fabrication
  • Ge
  • erbium-doped
  • nanowires
  • optical properties

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