An efficient approach for direct synthes
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Haibo Yang; Ying Lin; Jianfeng Zhu; Fen Wang
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Article
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2009
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Elsevier Science
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English
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K 0.5 Na 0.5 NbO 3 Low temperature Direct synthesis Pure K 0.5 Na 0.5 NbO 3 powders were prepared at low temperatures by an efficient method using Na 2 CO 3 , K 2 CO 3 and Nb 2 O 5 as raw materials and urea as fuel. The phase evolution of the powders was investigated by X-ray diffractometer (XRD) an