The effect of titanium substitution in the Bi1.6Pb0.4Sr2Ca2Cu 3-xTixO10+y system

Y. F. Lu, X. L. Qiu, X. X. Chao, X. Z. Wu, L. Zhou

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

Bi1.6Pb0.4Sr2Ca2Cu 3-xTixO10+y (0≤x≤0.3) samples were synthesized and investigated by resistance, AC susceptibility, and poweder X-ray diffraction measurements. The morphology of some samples was also studied using scanning electron microscopy (SEM). The results show that the addition of a small amount of titanium can greatly enhance the 2 2 2 3 phase formation, and that the largest volume fraction of this high-Tc phase occurs for x = 0.1. It is believed that the Ti atoms were actually incorporated into the crystalline structure.

源语言英语
页(从-至)259-261
页数3
期刊Solid State Communications
95
4
DOI
出版状态已出版 - 7月 1995
已对外发布

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