A Study on Synthesis Kinetics of YBa<sub>2</sub>Cu<sub>3</sub>O<sub>x&

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The synthesis kinetics of YBa<sub>2</sub>Cu<sub>3</sub>0<sub>x</sub> supercon-ductor was studied through comparing the calcina-tion (sintering) processes of different kindsof powders. It was shown that the temperatureof
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