A STUDY ON THE ANOMALY OF LOW-TEMPERATURE ELECTRICAL RESISTIVITY IN A-15 COMPOUNDS
A-15化合物低温电阻率反常行为的探讨

The formulas deduced in reference 6] for the electrical resistivity of substitu-tional alloys are applied to binary stoichiometric and completely ordered A-15 compounds. The comparison between theoretical expressions and experimental data shows that the main characteristics in the temperature dependence of resistivity in various types of A-15 compounds at low temperatures could be understood within the framework of 6], in spite of that there are remarkable differences between these two cases.