Abstract
The optical properties of amorphous and crystalline silicon nanoparticles are studied. By tuning the power of the non-thermal plasma reactor, the structure of the particles is adjusted from amorphous to crystalline nanoparticles. The microstructure is studied using transmission electron microscopy, X-ray diffraction, and Raman vibrational spectroscopy. The photoluminescence quantum yields of crystalline nanoparticle samples are consistently higher than those of amorphous nanoparticles.
| Original language | English (US) |
|---|---|
| Title of host publication | Materials Research Society Symposium Proceedings |
| Pages | 326-330 |
| Number of pages | 5 |
| Volume | 1056 |
| State | Published - 2008 |
| Event | Nanophase and Nanocomposite Materials V - Boston, MA, United States Duration: Nov 26 2007 → Nov 30 2007 |
Other
| Other | Nanophase and Nanocomposite Materials V |
|---|---|
| Country/Territory | United States |
| City | Boston, MA |
| Period | 11/26/07 → 11/30/07 |
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