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Studies of Transport and Magneto-transport Properties in Nanocrystalline Y_(0.7)Ca_(0.3)MnO_3 Compound

机译：纳米晶Y_（0.7）Ca_（0.3）MnO_3化合物的运输和磁传输性能研究

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Transport and Magneto-transport properties of bulk and nanocrystalline Y_(0.7)Ca_(0.3)MnO_3 compound have been studied in details. Electronic properties have been described in the light of Polaron hopping model. Interestingly we have observed that reduction of particle size has decreased the polaronic activation energy. The observed field dependence (H~2) of Magnetoresistance (MR) of the samples above 150 K has been attributed to the suppression of spin fluctuations.

机译：已经研究了体积和纳米晶Y_（0.7）Ca_（0.3）MnO_3化合物的运输和磁传输性能。已经根据Polaron Hopping模型描述了电子特性。有趣的是，我们观察到，粒度的降低降低了极性激活能量。在150 k以上的样品的磁阻（MR）的观察到的场依赖性（H〜2）已归因于抑制旋转波动。

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《DAE Solid State Physics Symposium》|2017年|1 v. (various pagings) :|共3页
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Sanjib Banik; I. Das;
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中图分类 O48-532;
关键词
Manganites; Magneto-transport; Activation energy;

机译：锰;磁通;激活能量;

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1. Critical exponents of the La_(0.7)Sr_(0.3)MnO_3, Lao_(0.7)Ca_(0.3)MnO_3, and Pr_(0.7)Ca_(0.3)MnO_3 systems showing correlation between transport and magnetic properties [J] . Subhrangsu Taran, B. K. Chaudhuri, Sandip Chatterjee, Journal of Applied Physics . 2005,第10期

机译：La_（0.7）Sr_（0.3）MnO_3，Lao_（0.7）Ca_（0.3）MnO_3和Pr_（0.7）Ca_（0.3）MnO_3系统的临界指数显示出传输和磁性能之间的相关性
2. Influence of Grain Boundary on Magnetoresistance in Hole Doped Manganites La_(0.7)Ca_(0.3)MnO_3, La_(0.7)Sr_(0.3)MnO_3 and (La_(0.75)Y_(0.25))_(0.7)Sr_(0.3)MnO_3 [J] . Takeshi Murata, Tomoyuki Terai, Takashi Fukuda Materials transactions . 2003,第12期

机译：晶界对空穴掺杂锰La_（0.7）Ca_（0.3）MnO_3，La_（0.7）Sr_（0.3）MnO_3和（La_（0.75）Y_（0.25））_（0.7）Sr_（0.3）MnO_3的磁阻的影响
3. Effect of superconducting spacer layer thickness on magneto-transport and magnetic properties of La_(0.7)Sr_(0.3)MnO_3/YBa_2Cu_3O_7/La_(0.7)Sr_(0.3)MnO_3 heterostructures [J] . Minaxi Sharma, Pankaj K. Pandey, K. K. Sharma, Journal of Applied Physics . 2014,第1期

机译：超导间隔层厚度对La_（0.7）Sr_（0.3）MnO_3 / YBa_2Cu_3O_7 / La_（0.7）Sr_（0.3）MnO_3异质结构的磁输运和磁性的影响
4. Studies of Transport and Magneto-transport Properties in Nanocrystalline Y_(0.7)Ca_(0.3)MnO_3 Compound [C] . Sanjib Banik, I. Das DAE Solid State Physics Symposium . 2017

机译：纳米晶Y_（0.7）Ca_（0.3）MnO_3化合物的运输和磁传输性能研究
5. Fabrication and Properties of Cr2O3 and La0.7Sr0.3MnO3 Thin Film Heterostructures Integrated on Si(001). [D] . Punugupati, Sandhyarani. 2015

机译：Si（001）上集成的Cr2O3和La0.7Sr0.3MnO3薄膜异质结构的制备及性能。
6. Manipulating magnetoelectric properties by interfacial coupling in La0.3Sr0.7MnO3/Ba0.7Sr0.3TiO3 superlattices [O] . Haizhong Guo, Qingqing Li, Zhengzhong Yang, -1

机译：通过La0.3Sr0.7MnO3 / Ba0.7Sr0.3TiO3超晶格的界面耦合控制磁电性能
7. Magnetic properties of pseudomorphic epitaxial films of Pr_{0.7}Ca_{0.3}MnO_3 under different biaxial tensile stresses [O] . Lehmann, A. Geddo, Congiu, F., Lampis, N., 2010

机译：磁性假晶外延薄膜的磁性在不同的双轴拉伸应力下，pr_ {0.7} Ca_ {0.3} mnO_3

Studies of Transport and Magneto-transport Properties in Nanocrystalline Y_(0.7)Ca_(0.3)MnO_3 Compound

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