铁电陶瓷
- ferroelectric ceramics
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研究了弛豫型铁电陶瓷生长动力学特点,在论文中首次定义了钙钛矿形成指数F。
The features of the growing kinetics of relaxor ferroelectric ceramics were studied .
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铁电陶瓷畴变的原位Raman谱观测化学电离质谱学《孝经》学谱
In situ Raman spectroscopy observation for domain switching of ferroelectric ceramics
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弛豫型铁电陶瓷PMN材料的P~E回线特性
Characteristic of P ~ E Loop of PMN Relaxor Ferroelectric Ceramic Material
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铁电陶瓷裂纹尖端畴变的原位Raman观测
In-situ observation on domain switching at crack tip of PLZT via Raman spectroscopy
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用高温X射线衍射法和示差热分析法研究了形状记忆反铁电陶瓷中的相变。
Phase transformations in antiferroelectric shape memory ceramics were studied by means of high-temperature X-ray diffraction and differential scanning calorimetry .
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用固相反应法制备了BaTi1-xSnxO3(0.15≤x≤0.30)系铁电陶瓷。
BaTi_ 1-x Sn_xO_3 ( 0.15 ≤ x ≤ 0.30 ) ceramics were synthesized by a conventional solid reaction route .
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PZT95/5型铁电陶瓷复合烧结研究
Study on Compound-Sintering of PZT 95 / 5 Type Ferroelectric Ceramic
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(Pb(1-x)Srx)TiO3系铁电陶瓷介电特性的测试分析
Analysis on Dielectric Characteristics of ( Pb_ ( 1-x ) Sr_x ) TiO_3 Ferroelectric Ceramic
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PZT体系铁电陶瓷材料的掺杂改性研究
Study on Doping Effect of Lead Zirconate Titanate Ferroelectric Ceramics
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基于铁电陶瓷的RAINBOW元件的力学优化设计
Mechanics Optimization of the RAINBOW Unit Made of Ferroelectrics
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PZT95/5铁电陶瓷脉冲源用于nF电容器充电
High power pulse supplier of pzt95 / 5 ferroelectric ceramics for charging of nanofarad capacitors
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PZT铁电陶瓷的氢致半导体化
Hydrogen - induced semiconductor transformation of PZT Ferroelectric Ceramics
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热压制备kTa(1-x)NbxO3铁电陶瓷及性质
Preparation and properties hot-pressed kta_ ( 1-x ) nb_xo_3 ferroelectric ceramics
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溶胶-凝胶法制备(Pb,La)TiO3铁电陶瓷薄膜的研究
A Study of the Preparation of ( Pb , La ) Ti O3 Ferroelectrics Thin Films by Sol - gel Process
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即氢能使PZT-5H铁电陶瓷从绝缘体变成n型半导体。
Hydrogen could induce a transition of the insulating PZT-5H ferroelectric ceramics to n-type semiconductor .
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Bi4Ti3O(12)及其Nb掺杂铁电陶瓷和薄膜的制备与性能研究
Study on Preparation and Properties of Nb Doping Bi_4Ti_3O_ ( 12 ) Ferroelectric Ceramics and Thin Films
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PMN基铁电陶瓷电镀镍性能失效及恢复研究
Investigation on the Degradation of Electrical Properties of PMN-based Relaxor Ferroelectrics During Nickel Electroplating
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机械力化学法制备Pb(Sc(0.5)Ta(0.5))O3弛豫铁电陶瓷微粉
Preparation of Pb ( Sc ~ 0.5 Ta ~ 0.5 ) O ~ 3 Relaxor Ferroelectric Ceramic Fine Powders Via Mechanochemical Method
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弛豫铁电陶瓷PST中反相畴结构的HREM研究
HREM Study of Antiphase Domain Boundaries in Relaxor Ferroelectric Ceramics PST
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烧结温度对Sr2Bi4Ti5O(18)铁电陶瓷性能的影响
Effect of sintering temperature on properties of Sr_2Bi_4Ti_5O_ ( 18 ) ferroelectric ceramics
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PZT(Mn,W)和PZT(Mg,W)系统铁电陶瓷材料相变的热物性研究
Studies on phase transition of ferroelectric ceramics of PZT ( mn , w ) and PZT ( mg , m ) systems by thermophysical method
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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 dielectric nonlinearity of the PMN-PZN-PT relaxor ferroelectric ceramics under DC bias was investigated .
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离子注入提高透明铁电陶瓷PLZT的光敏度
Photosensitivity enhancement by ion implantation in PLZT transparent ferroelectrics ceramics
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PLZT透明铁电陶瓷晶粒长大的体视学研究
Studies on Stereology of the Grain Growth in PLZT Transparent Ferroelectric Ceramics
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新型无铅铁电陶瓷BaTi2O5粉体的制备
Synthesis of New Lead-free Ferroelectric Ceramics BaTi_2O_5 Powders
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针对铌镁酸铅(PMN)基弛豫铁电陶瓷电镀镍后性能失效行为,采用介温谱、绝缘电阻测量及高温退火方法进行了研究。
Effects of nickel electroplating on the degradation of electrical properties of PMN based ferroelectrics were studied .
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Pb(Zr,Sn,Ti)O3反铁电陶瓷场诱相变性能的改进
Electric field induced antiferroelectric to ferroelectric phase transition of pb ( zr , sn , ti ) o_3 ceramics and tailoring of properties through composition modification
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反铁电陶瓷选用Pb(Zr,Sn,Ti)O3相图中位于反铁电-铁电相界附近,正向相变电场小于40kV/cm的锆锡钛酸铅。
Antiferroelectric ceramics are selected by the material near the boundary of the antiferroelectric-ferroelectric phase , and forward switching field less than 40kV / cm .
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用双机制模型分析、拟合了不同PT组份弛豫型铁电陶瓷PMN-xPT的介电行为.研究表明随着PT组份的增加,极化机制发生明显的变化。
The dielectric behaviors of PMN-xPT ceramics of different PT content are modeled and analyzed with dual mechanisms model .
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研究发现,PbO在PLZT铁电陶瓷的致密化过程中具有很重要的作用。
The research was shown that PbO has very important effect in the density of PLZT ceramics .