对LaF3及LaF3(掺杂)作为固体电解质的导电能力和特性进行了分析. 讨论了掺杂对LaF3导电性的影响. 介绍了LaF3及LaF3(掺杂)单晶固体电解质在室温水溶液中氟离子选择电极、多晶固体电解质在高温熔体中镧传感器、以及各类气体传感器中的应用.
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