Direct preparation of K0.5Na0.5NbO3 powd
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Heng Jiang; Ting Ting Su; Hong Gong; Yu Chun Zhai
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Article
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2010
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John Wiley and Sons
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English
β 155 KB
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Na 0.5 NbO 3 , solid-state method, direct preparation. K 0.5 Na 0.5 NbO 3 powders have been directly synthesized by an alternative solid-state method. Stoichimometric mixture of ammonium niobium oxalate and C 4 H 4 O 6 KNaβ’4H 2 O were calcined in temperature range from 500 to 800 Β°C for 3 h. The pre