Mechanical properties of bulk and nanostructured La0.61Sr0.39MnO3 perovskite manganite materials

@inproceedings{Kulandaivelu2013MechanicalPO,
  title={Mechanical properties of bulk and nanostructured La0.61Sr0.39MnO3 perovskite manganite materials},
  author={Palanisami Kulandaivelu and K. Sakthipandi and P. S. Senthil Kumar and Venkatachalam Rajendran},
  year={2013}
}
Abstract Ultrasonic non-destructive measurement is a versatile and sensitive tool for evaluating the mechanical properties of solids. La 0.61 Sr 0.39 MnO 3 perovskite magnetic material in bulk and at nanoscale was prepared by solid-state reaction and sonochemical reactor methods, respectively. Evaluation of the mechanical properties of the prepared bulk and nano samples was made through on-line ultrasonic velocity measurements over a wide range of temperature from 300 to 400 K. The observed… CONTINUE READING