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Electrical conductivity and hall effect of germanides of some rare-earth metals

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Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Conclusions

A study has been made, for the first time, of the effect of temperature on the electrical resistivity and Hall effect of lanthanum, cerium, neodymium, and yttrium germanides.

It has been noted that, at elevated temperatures, the type of conductivity changes from metallic to semiconducting.

The absolute values of electrical resistivity are a maximum for the phases Me5Ge3.

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Authors and Affiliations

  1. Institute of Materials Science, Academy of Sciences of the Ukrainian SSR, Ukraine

    B. M. Rud', K. A. Lynchak & Yu. B. Paderno

Authors
  1. B. M. Rud'
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  2. K. A. Lynchak
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  3. Yu. B. Paderno
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Translated from Poroshkovaya Metallurgiya, No. 3 (63), pp. 71–74, March, 1968.

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Rud', B.M., Lynchak, K.A. & Paderno, Y.B. Electrical conductivity and hall effect of germanides of some rare-earth metals. Powder Metall Met Ceram 7, 216–218 (1968). https://doi.org/10.1007/BF00774157

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  • DOI: https://doi.org/10.1007/BF00774157

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