Na‐doping effect on the magnetic properties of the YBCO ceramics

1994 ◽  
Vol 76 (10) ◽  
pp. 7118-7120 ◽  
Author(s):  
T. Nurgaliev ◽  
S. Miteva ◽  
I. Nedkov ◽  
A. Veneva ◽  
M. Taslakov
Keyword(s):  
Magnetic Properties ◽  
Doping Effect ◽  
Na Doping ◽  
Ybco Ceramics

Exploring the Ce3+ ions doping effect on optical and magnetic properties of NiO nanostructures

2020 ◽  
Vol 500 ◽  
pp. 166323 ◽  
Author(s):  
M. Naseem Siddique ◽  
Ateeq Ahmed ◽  
S.K. Riyajuddin ◽  
Mohd Faizan ◽  
Kaushik Ghosh ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Doping Effect ◽  
Optical And Magnetic Properties

Al–Mg co-doping effect on optical and magnetic properties of ZnO nanopowders

2015 ◽  
Vol 379 (22-23) ◽  
pp. 1445-1448 ◽  
Author(s):  
Xiaodong Si ◽  
Yongsheng Liu ◽  
Xinfang Wu ◽  
Wei Lei ◽  
Jia Lin ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Doping Effect ◽  
Co Doping ◽  
Optical And Magnetic Properties

The Effect of Be and Mn Co-Doping on the Magnetic and Transport Properties of Ferromagnetic Semiconductor Thin Films

2011 ◽  
Vol 239-242 ◽  
pp. 127-131
Author(s):  
Gang Xiang ◽  
Xi Zhang
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Transport Properties ◽  
Ferromagnetic Semiconductor ◽  
Doping Effect ◽  
Hall Resistance ◽  
Co Doping ◽  
Transport Studies ◽  
Semiconductor Thin Films ◽  
Curie Temperatures

The co-doping effect of Be and Mn have been studied in the ferromagnetic semiconductor (Ga,Mn)As thin films. The measurement of magnetic properties shows that the Be doping decreases the Curie temperatures of the ferromagnetic sample due to defects formation. The transport studies show that the Be incorporation decreases the resistivity of the (Ga,Mn)As thin films. It is found that Be incorporation decreases the planar Hall resistance but increases the resistance transitions in the magnetic samples.

Co-doping effect on the martensitic transformation and magnetic properties of Ni49Mn39Sn12 alloy

2013 ◽  
Vol 346 ◽  
pp. 103-106 ◽  
Author(s):  
Wu Wang ◽  
Jinke Yu ◽  
Qijie Zhai ◽  
Zhiping Luo ◽  
Hongxing Zheng
Keyword(s):  
Magnetic Properties ◽  
Martensitic Transformation ◽  
Doping Effect ◽  
Co Doping

Effects of Na-Doping on Structure and Magnetic Properties of LaCoO3

2017 ◽  
Vol 727 ◽  
pp. 403-409
Author(s):  
Yi Hao Shen ◽  
Qing Rong Yao ◽  
Peng Cheng Yang ◽  
Jian Qiu Deng ◽  
Zong Min Wang
Keyword(s):  
Magnetic Properties ◽  
Structure Refinement ◽  
Hexagonal Phase ◽  
Sol Gel ◽  
Rhombohedral Structure ◽  
Zero Field ◽  
Ferromagnetic Transition ◽  
Na Doping ◽  
Crystallite Sizes ◽  
Field Cooling

Effect of Na doping on the structural and magnetic properties of La1-xNaxCoO3 (0≤x≤0.4) nanopowder samples synthesized by sol-gel method have been investigated. Rietveld crystal structure refinement of the X-ray diffraction data shows that La1−xNaxCoO3 (x≤0.3) crystallizes in the rhombohedral structure with space group . The lattice parameters decrease and the crystallite sizes increase with the increase of x. For the sample with x=0.4, a secondary hexagonal phase NaCo2O4 was observed. The zero field cooling (ZFC) and field cooling (FC) curve of the samples (x≤0.3) exhibit a paramagnetic-ferromagnetic transition with decreasing temperature.

Mg-doping effect on structural and magnetic properties on two-dimensional triangular lattice LiVO2

2010 ◽  
Vol 107 (9) ◽  
pp. 09E108 ◽  
Author(s):  
Yang Li ◽  
Weipeng Wang ◽  
Xiaoxiang Li ◽  
Lihua Liu ◽  
Aihua Wang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Triangular Lattice ◽  
Doping Effect ◽  
Two Dimensional ◽  
Mg Doping ◽  
Structural And Magnetic Properties
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