Colossal magnetoresistance in new manganites

C. H. Shen, R. S. Liu, S. F. Hu, J. G. Lin, C. Y. Huang

研究成果: 雜誌貢獻期刊論文同行評審

摘要

The evolution of structural, electrical and magnetic properties of two-dimensional La1.2(Sr1.8-x)Mn2O7 compounds and three-dimensional La0.6(Sr0.4-xCax)MnO3 compounds were investigated. The relationship between the ionic size and the Curie temperature was also studied. The results showed that the dimensionality as well as ionic size plays an important role in controlling the colossal magnetoresistance (CMR) in manganites.

原文英語
頁(從 - 到)257-262
頁數6
期刊Materials Research Society Symposium-Proceedings
602
出版狀態已發佈 - 2000
對外發佈

ASJC Scopus subject areas

  • 一般材料科學
  • 凝聚態物理學
  • 材料力學
  • 機械工業

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