Abstract
Nitrogen-doped gallium phosphide nanowires were directly synthesized via a sublimation of ball-milled powders under ammonia flow. The average diameter of the nanowires is 40 nm and the length is about 500 μm. They consist of single-crystalline zinc blende structured crystals with the [111] growth direction. The photoluminescence shows the typical isoelectronic bound exciton peaks in the range 2.1-2.25 eV. The concentration of the doped nitrogen atoms is estimated to be about 1018 cm-3.
| Original language | English |
|---|---|
| Pages (from-to) | 420-424 |
| Number of pages | 5 |
| Journal | Chemical Physics Letters |
| Volume | 378 |
| Issue number | 3-4 |
| DOIs | |
| Publication status | Published - 2003 Sep 5 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
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Cite this
Seo, H. W., Bae, S. Y., Park, J., Kang, M. I., & Kim, S. (2003). Nitrogen-doped gallium phosphide nanowires. Chemical Physics Letters, 378(3-4), 420-424. https://doi.org/10.1016/j.cplett.2003.07.004