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A facile method to prepare PbS nanorods |
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| Authors: | Y.Y. Feng P. Zhou J.C. Bao W. Wang |
| Affiliation: | a Chemistry Department, Analysis and Testing Center, Nanjing Normal University, Nanjing 210097, China b State Key Laboratory of Coordination chemistry, Nanjing University, 210093, China c Chemistry Department, Nanjing Xiaozhuang College, Nanjing 210017, China |
| Abstract: | PbS nanorods with an average diameter of about 30 nm have been successfully prepared through a simple polyglycol-assisted route for the first time. The obtained PbS nanorods have been characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), and selected area electronic diffraction (SAED). Experiments show that polyglycol plays an important role for the control of the morphology of PbS nanostructures. The preliminary result of the UV-vis absorption spectrum of the PbS nanorods is also presented. |
| Keywords: | A. Nanostructures A. Semiconductors B. Chemical synthesis D. Optical properties |
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