Doping dependence of magnetic and transport properties in single crystalline Co-doped BaFe_2As_2

Nakajima Y.; Taen T.; Tamegai T.

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Doping dependence of magnetic and transport properties in single crystalline Co-doped BaFe_2As_2

机译：单晶共掺杂BaFe_2As_2中磁性和输运性质的掺杂依赖性

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We report the doping dependence of transport and magnetic properties in Co-doped BaFe_2As_2. With increasing Co concentration x, structural and magnetic transitions are suppressed and superconductivity emerges in the range of 0.3

机译：我们报道了在共掺杂的BaFe_2As_2中掺杂的输运和磁性能的依赖性。随着Co浓度x的增加，结构和磁跃迁被抑制，并且超导出现在0.3 ＜x ＜0.15的范围内。在最佳掺杂组分x ＝ 0.075处观察到T线性电阻率，并且电阻率的温度指数随x增加。由体磁化获得的低温和低磁场下的临界电流密度J_c相当大，并且掺杂依赖性在x〜0.07处显示出最大值，与Tc相似。低温下的J_c值在最佳掺杂区域附近达到约1×106A / cm2，这对技术应用具有潜在的吸引力。

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《Physica, C. Superconductivity and its applications》 |2010年第suppla期|共3页
作者
Nakajima Y.; Taen T.; Tamegai T.;
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正文语种 eng
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Iron pnictides; Magnetic properties; Transport properties;

机译：铁肽;磁性;运输性质;

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1. Doping dependence of magnetic and transport properties in single crystalline Co-doped BaFe_2As_2 [J] . Nakajima Y., Taen T., Tamegai T. Physica, C. Superconductivity and its applications . 2010,第Suppla期

机译：单晶共掺杂BaFe_2As_2中磁性和输运性质的掺杂依赖性
2. Thickness dependence of structural and transport properties of Co-doped BaFe_2As_2 on Fe buffered MgO substrates [J] . Iida K., H?nisch J., Trommler S., Superconductor Science & Technology . 2011,第12期

机译：Fe缓冲MgO衬底上Co掺杂BaFe_2As_2的结构和输运性能的厚度依赖性
3. Possible Superconductivity above 25 K in Single-Crystalline Co-Doped BaFe_2As_2 [J] . Yasuyuki NAKAJIMA, Toshihiro TAEN, Tsuyoshi TAMEGAI Journal of the Physical Society of Japan . 2009,第2期

机译：在单晶共掺杂BaFe_2As_2中可能在25 K以上超导
4. Magnetic phase diagram and critical current of BaFe_2As_2 single crystals with hole- and electron-doping [C] . K. Pervakov, V. Vlasenko, E. Khlybov, European Conference on Applied Superconductivity . 2014

机译：BAFE_2AS_2单晶的磁相图和临界电流，具有孔和电子掺杂
5. Magnetic and Thermal Properties of Low-Dimensional Single-Crystalline Transition-Metal Antimonates and Tantalates. [D] . Christian, Aaron Brandon. 2017

机译：低维单晶过渡金属锑酸盐和钽酸盐的磁性和热学性质。
6. Doping concentration dependence of microstructure and magnetic behaviours in Co-doped TiO2 nanorods [O] . Li-Ting Tseng, Xi Luo, Thiam Teck Tan, 2014

机译：共掺杂TiO2纳米棒中微观结构和磁行为的掺杂浓度依赖性
7. Domain wall pinning and hard magnetic phase in Co-doped bulk single crystalline Fe3GeTe2 [O] . Cong-Kuan Tian, Cong Wang, Wei Ji, 2019

机译：域壁固定和硬磁相中的共掺杂散装单晶Fe3Gete2

Doping dependence of magnetic and transport properties in single crystalline Co-doped BaFe_2As_2

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