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- It is very different to fabricate pure perovskite phase materials without the appearance of pyrochlore phase in lead based ferroelectric relaxors studies. 铅基弛豫型铁电体研究中遇到的普遍问题是难制成纯钙钛矿相的材料，在制备过程中常伴有焦绿石相的出现。
- Keywords complex perovskite;ferroelectric relaxor;ceramics; 复合钙钛矿;弛豫铁电体;陶瓷;
- Keywords dielectric;lead magnesium zinc niobate ceramics;ferroelectric relaxor; 介电老化;铌镁酸铅-铌锌酸铅陶瓷;弛豫铁电体;
- Study on the Complex Impedance Spectrum of (1-x)PST-xPZT Ferroelectric relaxor Ceramics (1-x)PST-xPZT弛豫铁电陶瓷阻抗谱的研究
- Keywords ferroelectric relaxor ceramics;plumbum niobate magnesiate;pyrochlores;microstructure; 关键词弛豫铁电陶瓷;铌镁酸铅;焦绿石;显微结构;
- ferroelectric relaxors 弛豫铁电体
- The dielectric nonlinearity of the PMN-PZN-PT relaxor ferroelectric ceramics under DC bias was investigated. 在一定温度范围内，对PMN-PZN-PT系弛豫铁电陶瓷直流偏压下的介电非线性进行了研究。
- The structure of order and disorder of relaxor ferroelectric ceramics is discussed here. 简要介绍了弛豫铁电陶瓷的有序-无序结构及其对材料相组成和介电性能的影响。
- The recent progress in studies of the ferroelectric phase transition and relaxor characteristics of Na_ 0. 基无铅铁电材料在铁电相变和弛豫特性方面近年来国内外的研究进展。
- The lead based relaxor ferroelectric single crystals have received increasing attention for their potential application in many fields. 铅基弛豫型铁电单晶由于其具有潜在的巨大商业和军用价值日益受到了人们的重视。
- The progress in study of reaction mechanism of preparation of lead-based relaxor ferroelectric ceramics is reviewed in this paper. 综述了制备含铅基弛豫铁电陶瓷的化学反应机理的研究进展,提出改进铅系弛豫铁电陶瓷制备技术几点措施。
- Preparation of PMN-PT relaxor ferroelectric prodders and films by a soluble-inorganic salt-gel method[J].Journal of the Chinese Ceramic Society,2002,30(S1):68-71. PMN-PT弛豫铁电粉体和薄膜的无机盐-凝胶法制备[J].;硅酸盐学报;2002;30(S1):68-71
- The PMN-PT relaxor ferroelectric thin films were prepared,using inorganic salt as raw material,citric acid and EDTA as complex chelating agent,ethandiol as solvent. 以无机盐为原料,柠檬酸和EDTA为复合螯合剂,乙二醇为溶剂制备PMN-PT弛豫铁电薄膜,研究了复合金属有机盐前驱物的性质对薄膜结构和成膜质量的影响。
- The relaxor ferroelectric PMN-PT ceramics have been fabricated from pre-synthesized PMN-PT powders by ball milling, moulding, removing binder and sintering under the atomosphere of PbO. 采用预合成的陶瓷粉料，经球磨、成型、排塑、铅保护气氛烧结等工艺，制得PMN-PT弛豫复合钙钛矿相铁电陶瓷。
- Hysteresis phenomenon is very common in many ferroelectric materials. 研究磁电滞回线在交变外场下的动力学性质的课题称为回线动力学。
- Feasibility of ferroelectric cathode used for neutralizer is proposed. 提出铁电阴极用于小功率电推进中和器的可能性。
- The electric fatigue performances of PLZT ferroelectric ceramics were studied. 研究了PLZT铁电陶瓷的电疲劳特性。
- Raman Study of Nanocrystal Ba1-xSrxTiO3 on Ferroelectric Phase Transition[J]. 引用该论文 郭惠芬;张兴堂;武超;郭浩;李蕴才;黄亚彬;杜祖亮.
- Development of the ferroelectric ceramics in recent years has led to superior detection ability. 近代所发明的铁电陶瓷具有优良的检测能力。
- Dielectric relaxor phenomena were analyzed according to complex dielectric responses in alternative electric field. 从电介质在交流电场下的介电响应角度，分析了体系的极化弛豫特征。
