| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1546525 | Physica E: Low-dimensional Systems and Nanostructures | 2009 | 6 Pages |
Abstract
PbS crystals with flower-like morphology were synthesized in ethylenediamine by microwave thermolysis of a single-source molecular precursor of lead diethyldithiocarbamate (Pb(DDTC)2). The as-prepared products were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and selected area electron diffraction (SAED). The formation mechanism of the flower-shaped PbS crystals was discussed and the optical property was investigated by UV-Vis absorption spectroscopy.
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Authors
Ji-Quan Sun, Xiao-Ping Shen, Li-Jun Guo, Kang-Min Chen, Qi Liu,