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1篇 您的检索式：作者名="Xiuning Peng"

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		题名	作者	年代	出处	被引量
	1	Phase engineering in NaNbO_(3) antiferroelectrics for high energystorage density显示文摘The NaNbO_(3) antiferroelectrics have been considered as a potential candidate for dielectric capacitorsapplications. However, the high-electric-field-unstable antiferroelectric phase resulted in low energystorage density and efficiency. Herein, good energy storage properties were realized in (1-x)NaNbO_(3)- xNaTaO_(3) ceramics, by building a new phase boundary. As a result, a high recoverable energy density(Wrec) of 2.2 J/cm3 and efficiency (h) of 80.1% were achieved in 0.50NaNbO_(3)-0.50NaTaO_(3) ceramic at300 kV/cm. The excellent energy storage performance originates from an antiferroelectric-paraelectricphase boundary with simultaneously high polarization and low hysteresis, by tailoring the ratio ofantiferroelectric and paraelectric phases. Moreover, the 0.50NaNbO_(3)-0.50NaTaO_(3) ceramic also exhibitedgood temperature and frequency stability, together with excellent charge-discharge performance. Theresults pave a good way of designing new NaNbO_(3)-based antiferroelectrics with good energy storageperformance.	Zhengu Chen Shuaifei Mao Li Ma Gengguang Luo Qin Feng Zhenyong Cen Fujita Toyohisa Xiuning Peng Laijun Liu Huanfu Zhou Changzheng Hu Nengneng Luo	2022	Journal of Materiomics2022，8，4：	0

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