| [1] Jian Fu, Ruzhong, Yudong Xu, Jing-Feng Li, Min Shi, “Investigations of domain switching and lattice strains in (Na,K)NbO3-based lead-free ceramics across orthorhombic-tetragonal phase boundary, J. Eur. Ceram. Soc., 37, 975-983 (2017). [2] Jian Fu, Ruzhong Zuo, He Qi, Chen Zhang, Jingfeng Li, and Longtu Li, “Low electric-field driven ultrahigh electrostrains in Sb-substituted (Na,K)NbO3 lead-free ferroelectric ceramics,” Appl. Phys. Lett., 105, 242903 (2014). [3] Jian Fu, Ruzhong Zuo, “Giant electrostrains accompanying the evolution of a relaxor behavior in Bi(Mg,Ti)O3-PbZrO3-PbTiO3 ferroelectric ceramics,” Acta Mater., 61, 3687-3694 (2013). [4] Jian Fu, Ruzhong Zuo, and Xingyu Gao, “Electric field induced monoclinic phase in (Na0.52K0.48)(Nb1-ySby)O3 ceramics close to the rhombohedral-orthorhombic polymorphic phase boundary,” Appl. Phys. Lett., 103, 182907 (2013). [5] Jian Fu, Ruzhong Zuo, “The A-site Li+ driven orthorhombic-tetragonal ferroelectric phase transition and evolving local structures in (Na,K)(Nb,Sb)O3-LiTaO3 lead-free ceramics,” Appl. Phys. Lett., 102, 122902 (2013). [6] Ruzhong Zuo, Jian Fu, G.Z. Yin, X.L. Li, and J.Z. Jiang, “Electric field induced phase instability in typical (Na,K)(Nb,Sb)O3-LiTaO3 ceramics near orthorhombic and tetragonal phase boundary,” Appl. Phys. Lett., 101, 092906 (2012). [7] Jian Fu, Ruzhong Zuo, S.C. Wu, J.Z. Jiang, L. Li, T.Y. Yang, Xiaohui Wang, and Longtu Li, “Electric field induced intermediate phase and polarization rotation path in alkaline niobate based piezoceramics close to the rhombohedral and tetragonal phase boundary,” Appl. Phys. Lett., 100, 122902 (2012). [8] Jian Fu, Ruzhong Zuo, and Zhengkui Xu, “High piezoelectric activity in (Na,K)NbO3 based lead-free piezoelectric ceramics: contribution of nanodomains,” Appl. Phys. Lett., 99, 062901 (2011). [9] Jian Fu, Ruzhong Zuo, “Polarization reversal and dynamic scaling of (Na0.5K0.5)NbO3 lead-free ferroelectric ceramics with double hysteresis-like loops,” J. Appl. Phys., 112, 104114 (2012). [10] Ruzhong Zuo, Jian Fu, Shengbo Lu, and Zhengkui Xu, “Normal to relaxor ferroelectric transition and domain morphology evolution in (K,Na)(Nb,Sb)O3-LiTaO3-BaZrO3 lead-free ceramics,” J. Am. Ceram. Soc., 94, 4352-4357 (2011). [11] Ruzhong Zuo, Jian Fu, “Rhombohedral-tetragonal phase coexistence and piezoelectric properties of (NaK)(NbSb)O3-LiTaO3-BaZrO3 lead-free ceramics” J. Am. Ceram. Soc., 94, 1467-1470 (2011). [12] Ruzhong Zuo, Jian Fu, Danya Lv, and Yi Liu, “Antimony tuned rhombohedral-orthorhombic phase transition and enhanced piezoelectric properties in sodium potassium niobate,” J. Am. Ceram. Soc., 93, 2783-2387 (2010). [13] Ruzhong Zuo, Jian Fu, Danya Lv, “Phase transformation and tunable piezoelectric properties of lead-free (Na0.52K0.48-xLix)(Nb1-x-ySbyTax)O3 system,” J. Am. Ceram. Soc., 92, 283-285 (2009). [14] Jian Fu, Ruzhong Zuo, Yuping Wu, Zhengkui Xu, and Longtu Li, “Phase transition and electrical properties of Li and Ta substituted (Na0.52K0.48)(Nb0.96Sb0.04)O3 piezoelectric ceramics,” J. Am. Ceram. Soc., 91, 3771-3773 (2008). [15] Jian Fu, Ruzhong Zuo, Xiaohui Wang, and Longtu Li, “Polymorphic phase transition and enhanced piezoelectric properties of LiTaO3-modified (Na0.52K0.48)(Nb0.93Sb0.07)O3 lead-free ceramics,” J. Phys. D: Appl. Phys., 42, 012006 (2009). |
