發送短信 : Preparation and electrical properties of (1-x)Ba<inf>0.9</inf>Sr<inf>0.1</inf>[Ti<inf>0.8</inf>(Fe<inf>0.5</inf>Nb<inf>0.5</inf>)<inf>0.2</inf>]O<inf>3</inf>-xBiZn<inf>0.5</inf>Ti<inf>0.5</inf>O<inf>3</inf>ceramics

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