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Mild-temperature Synthesis of Covellite Copper Sulfide Hexagonal Nanoplatelets via the Hydrothermal Route |
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| Authors: | DING Tong-Yong GUO Guo-Cong WANG Ming-Sheng CHEN Qi-Yong ZHOU Wei-Wei HUANG Jin-Shun |
| Institution: | 1. State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences,Fuzhou,Fujian 350002,China;Graduate School of the Chinese Academy of Sciences,Beijing 100039,China 2. State Key Laboratory of Structural Chemistry,Fujian Institute of Research on the Structure of Matter,The Chinese Academy of Sciences,Fuzhou,Fujian 350002,China |
| Abstract: | Covellite CuS hexagonal nanoplatelets were prepared by a simple hydrothermal process at mild temperature,using sodium dodecyl benzene sulfonate(SDBS)as an assisting reagent.The products were characterized by X-ray powder diffraction(XRD),transmission electron microscopy(TEM)and UV-vis absorption spectroscopy.An energy-dispersive X-ray spectrometer(EDS)was used to analyze the elementary compositions of the intermediate products.A possible formation mechanism of hexagonal nanoplatelets is discussed.using TEM observations. |
| Keywords: | hydrothermal route copper sulfide hexagonal nanoplatelets assisting reagent |
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