| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1651580 | Materials Letters | 2007 | 4 Pages |
Abstract
The spherical particles CdSexS1 â x with 30-80 nm in radius have been successfully prepared by the hydrothermal reaction at 200 °C. The structure characterization which has been carried out using X-ray diffraction (XRD) shows hexagonal crystal structure. Novel properties have been observed via UV-visual absorption spectra and photoluminescence (PL) spectra. The absorption shoulder and the luminescence emission peaks have been tuned by changing the mole ratio of Se in the CdSexS1 â x samples.
Keywords
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Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Zhenbang Pi, Longyan Wang, Xike Tian, Chao Yang, Jianhua Zheng,