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Fabrication and characterization of highly ordered phosphorus-doped ZnO nanocombs
- Source :
-
Journal of Physics & Chemistry of Solids . Mar2013, Vol. 74 Issue 3, p476-479. 4p. - Publication Year :
- 2013
-
Abstract
- Abstract: The high-quality phosphorus-doped ZnO nanocombs were synthesized by the simple chemical vapor deposition method without use of any catalyst. The images of field-emission scanning electron microscopy show that the phosphorus-doped ZnO nanocombs have a uniform length of 8μm with the diameter of 70nm and the cusp of the teeth of 20nm. The measurement results of selected-area electron diffraction pattern indicate that the phosphorus-doped ZnO nanocombs are single crystalline structure. The phosphorus related acceptor emission was observed in the photoluminescence spectra of phosphorus-doped ZnO nanocombs at 11K. The acceptor binding energy is estimated to be ∼127meV. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00223697
- Volume :
- 74
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Journal of Physics & Chemistry of Solids
- Publication Type :
- Academic Journal
- Accession number :
- 85155382
- Full Text :
- https://doi.org/10.1016/j.jpcs.2012.11.013