Rani et al., 2013 - Google Patents
Structural and optical characterization of Pr2O3 and Yb doped and co-doped silicon nanoringsRani et al., 2013
- Document ID
- 8256583557247958302
- Author
- Rani J
- Anoop G
- Gopal M
- Ganesan V
- Pillai V
- Publication year
- Publication venue
- Advanced Science, Engineering and Medicine
External Links
Snippet
Ytterbium (Yb) and Praseodymium Oxide (Pr2O3) doped Si nanorings with diameter varying from 40 to 90 nm and average width of 17 nm are grown by pulsed laser deposition. Atomic Force Microscopy (AFM) reveals several interesting self-assembled forms of polycrystalline …
- 239000002063 nanoring 0 title abstract description 21
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL-GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
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