By chemical substitution, a high energy density of 7.63 J cm −3 and efficiency of 94% were achieved simultaneously in Pb 0.98 La 0.02 (Hf x Sn 1−x ) 0.995 O 3 ceramics.
12 January 2022 in Journal of Materials Chemistry A
An ultrahighWrecof 14.5 J cm−3and highηof 87.7% are achieved simultaneously in PbZrO3-based ceramicsviaenhancing antiferroelectricity and refining the grain size.
28 July 2016 in Journal of the American Ceramic Society