Surface spin glass behavior in sol-gel derived La0.7Ca0.3MnO3 nanotubes

Satyendra Singh1, S B Krupanidhi

  • 1Materials Research Centre, Indian Institute of Science, Bangalore, 560012, India.

Summary

We fabricated lanthanum calcium manganite nanotubes (LCMONTs) using a modified sol-gel method. These nanotubes exhibit surface spin glass behavior, indicated by magnetic irreversibility and a peak in magnetization curves.

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