Nitrogen-doped gallium phosphide nanobelts

Hee Won Seo, Seung Yong Bae, Jeunghee Park, Hyunik Yang, Myungil Kang, Sangsig Kim, Ju Chul Park, Soun Young Lee

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Abstract

A sublimation of ball-milled powders under ammonia flow was used to synthesize nitrogen-doped gallium phosphide nanobelts. The average width of the nanobelts is 300 nm and the thickness is 1/10 of the width. Photoluminescence showed the typical isoelectronic bound exciton peaks in the range of 2.11-2.25 eV, suggesting a concentration of ∼1018 cm-3 nitrogen atoms.

Original languageEnglish
Pages (from-to)3752-3754
Number of pages3
JournalApplied Physics Letters
Volume82
Issue number21
DOIs
Publication statusPublished - 2003 May 26

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ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Seo, H. W., Bae, S. Y., Park, J., Yang, H., Kang, M., Kim, S., Park, J. C., & Lee, S. Y. (2003). Nitrogen-doped gallium phosphide nanobelts. Applied Physics Letters, 82(21), 3752-3754. https://doi.org/10.1063/1.1578521