Optimization for preparing Bi1.68Pb0.32Sr1.75Ca1.85Cu2.85O10+y powders by wet ball milling

Optimization for preparing Bi1.68Pb0.32Sr1.75Ca1.85Cu2.85O10+y powders by wet ball milling

Superconducting Bi _1.68 Pb _0.32 Sr _1.75 Ca _1.85 Cu _2.85 O _10+ _y (Bi-2223) powders were prepared by a conventional solid-state reaction using hand grinding and wet ball milling. The effects of the ball milling and sintering times on the phase evolution were examined by x-ray diffraction and ma...

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Bibliographic Details
Main Authors: Yingwei Chen, Ling Shao, Guomeng Zhao, Qijie Liu, Yingqi Huang, Zhenzhong Liu, Liu Zhu, Tianle Wang, Beibei Zheng
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:Materials Research Express
Subjects:
high temperature superconductor
Bi-2223 phase
ball milling
critical transition temperature
microstructure
Online Access:https://doi.org/10.1088/2053-1591/ac7948

Internet

https://doi.org/10.1088/2053-1591/ac7948

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