Preparation of K 1-x Na x NbO 3 Ferroelectrics Composite for Solar Energy Harvesting Application
In this study, K 1-x Na x NbO 3 were prepared with different substitutions (x), where x = (0, 0.5 and, 1) by conventional solid state reaction (SSR). The sample with (x=0) was prepared for different value of sintering temperature (900, 950, 1000 and 1050 II o C). while the samples with (x=0.5 and 1) with sintering temperature (1000 o C). The resulted powders have polycrystalline structure with a starting to produce a single crystal for the sample with (x=0) above sintering temperature (1000 o C). Also this appeared for (x=0.5 and 1).
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