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首页> 外文会议>International Conference on Nanoscience Nanotechnology >Synthesis Of Bi_(1.6)Pb_(0.4)Sr_2Ca_2Cu_3O_(10+δ)- (Dy_2O_3)_x Added With Magnetic Nanoparticles Dy_2O_3 Dysprosium Oxide (0.0 ≤ x ≤ 0.1) Via Co - Precipitation Method
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Synthesis Of Bi_(1.6)Pb_(0.4)Sr_2Ca_2Cu_3O_(10+δ)- (Dy_2O_3)_x Added With Magnetic Nanoparticles Dy_2O_3 Dysprosium Oxide (0.0 ≤ x ≤ 0.1) Via Co - Precipitation Method

机译：Bi_（1.6）Pb_（0.4）SR_2CA_2Cu_3O_（10 +δ） - （DY_2O_3） - （DY_2O_3） - （DY_2O_3）_x加入磁性纳米颗粒DY_2O_3氧化镝（0.0≤x≤0.1），通过共析法

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Superconducting study present the properties of small weight percent of magnetic nanoparticles Dy_2O_3 from x = 0.0 to 0.10 added in Bi_(1.6)Pb_(0.4)Sr_2Ca_2Cu_3O_(10+δ)- (Dy_2O_3)_x. It is found, the form size of magnetic nanoparticles Dy_2O_3 is spherical, Nano Dy_2O_3 particles will enter easily into the Bi, Pb-2223 superconductor. From here it is early to conclude the inducing of Dy atoms into the Bi, Pb-2223 crystal structure because Bi-based superconductors are known for their strong anistropic properties and extremely short coherence length (ξ) as it is correlation with significant change in it microstructure, lattice parameter and the normal state conductivity of the system. The characterization on critical temperature (T_c) and transport critical current density (J_c) of magnetic nanoparticles Dy_2O_3 added to enhance the optimum amount levels added. The maximum T_c achieved T_(c-(=0)) 109 K (for x = 0.4) as samples respectively compared to the pure samples. This results will discussed directly to the basis properties changes in Bi, Pb-2223 with addition of magnetic nanoparticles of Dy_2O_3.
机译：超导研究呈现磁性纳米颗粒Dy_2O_3的小重量百分比的性质在Bi_（1.6）Pb_（0.4）Sr_2Ca_2cu_3O_（10 +δ） - （dy_2O_3）_x中添加。发现，磁性纳米颗粒Dy_2O_3的形式尺寸是球形的，纳米DY_2O_3颗粒将容易进入BI，PB-2223超导体。从这里开始，将Dy原子的诱导诱导到Bi，PB-2223晶体结构中，因为Bi基超导是其强的主体性能和极短的相干长度（ξ），因为它与其有重大变化相关微观结构，晶格参数和系统的正常状态电导率。添加磁性纳米粒子Dy_2O_3的临界温度（T_C）和传输临界电流密度（J_C）的表征，以增强添加的最佳水平。作为样品分别与纯样品分别相比，最大T_C实现T_（C - （= 0））109k（对于x = 0.4）。该结果将直接讨论Bi，Pb-2223的基础性能，所述基础属于Dy_2O_3的磁性纳米粒子。

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