Author: "Qian, Yitai" / Publication Type: Academic Journals / Topic: 3 selected - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Qian, Yitai"' showing total 2 results

Start Over Author "Qian, Yitai" Topic chemical synthesis Topic thiourea Topic x-ray diffraction Publication Type Academic Journals

Author: Chen, Di, Tang, Kaibin, Shen, Guozhen, Sheng, Jie, Fang, Zhen, Liu, Xianming, Zheng, Huagui, and Qian, Yitai
Subjects: *SULFIDES, *THIOUREA, *X-ray diffraction
Abstract: Metal sulfides MS (M=Cd, Zn, Co, Pb, Cu), M2S3 (M=Bi, Sb), M2S (M=Ag) were successfully synthesized through a one-step reaction between metal salts and thiourea in ethylene glycol (EG) under the microwave irradiation. The products were characterized by powder X-ray diffraction (XRD), X-ray photoelectron spectroscope (XPS), transmission electron microscope (TEM) and electron diffraction (ED). [Copyright &y& Elsevier]
Published: 2003
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Author: Chen, Di, Shen, Guozhen, Tang, Kaibin, Jiang, Xuan, Huang, Liying, Jin, Yin, and Qian, Yitai
Subjects: *POLYOLS, *CRYSTALS, *THIOUREA, *X-ray diffraction
Abstract: A simple and convenient polyol-mediated route has been developed to produce nanocrystalline Ag3SbS3 and Cu3SbS3 from AgNO3 and Cu(NO3)2 and SbCl3 with thiourea at 197 °C. The products were characterized by X-ray powder diffraction, X-ray photoelectron spectroscopy, and transmission electron microscopy. Analysis shows that glycol agitated state and injection rate have a great effect on the purity of the final products. [Copyright &y& Elsevier]
Published: 2003
Full Text: View/download PDF

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