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Study the partial substitution and annealing on structure and electrical properties of compounded Tl2-xAgxSr2-BayCa2Cu3O10+and superconductor fabrication by nano-technique
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Journal of Material Sciences & Engineering

ISSN: 2169-0022

Open Access

Study the partial substitution and annealing on structure and electrical properties of compounded Tl2-xAgxSr2-BayCa2Cu3O10+& superconductor fabrication by nano-technique


4th International Conference and Exhibition on Materials Science & Engineering

September 14-16, 2015 Orlando, USA

Abdul Kareem Dahash Ali, Zuheer Naji Majeed, Nihad Ali Shafeek and Khalid Hamdi Razzeg

University of Tikrit, Iraq

Posters-Accepted Abstracts: J Material Sci Eng

Abstract :

In the present paper, we have prepared samples of high temperature superconductors namely Tl2-xAgxSr2-BayCa2Cu3O10+& using solid state reaction, and nano-technique for different concentration of (x, y=0.1 0.2, 0.3, 0.4, 0.5) and compressing by hydraulic at 8 ton/cm2 also annealing samples at 850├?┬?C. The samples have been characterized resistivity measurements using the electrical resistively measurement. At x, y=0.3 ratio of Ag, Be give a best value of Tc=142 K. The morphology of the samples obtained by AFM in three dimensions views four samples after annealing treatment. Also give a best Nano size value is 94.74 nm at x, y=0.3. The structure of surface morphology of the samples was studied by SEM. The results of EDX image demonstrated that there is not unwanted element.

Biography :

Abdul Kareem Dahash Ali is an Assistant Professor at Department of Physics, College of Education for Pure Sciences, University of Tikrit, Iraq.

Email: iccst@yahoo.com

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Citations: 3043

Journal of Material Sciences & Engineering received 3043 citations as per Google Scholar report

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