ELECTRICAL-RESISTIVITY OF NI0.8MO0.2 - EXPLANATION OF ANOMALOUS BEHAVIOR IN SHORT-RANGE ORDERED ALLOYS

被引:17
作者
NICHOLSON, DMC [1 ]
BROWN, RH [1 ]
机构
[1] LUTHER COLL,DEPT PHYS,DECORAH,IA 52101
关键词
D O I
10.1103/PhysRevLett.70.3311
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We explain the counterintuitive result that increased short-range order reduces the conductivity in Ni0.8Mo0.2 and suggest an explanation for the ''K-state'' effect, in which severe deformation can significantly increase conductivity.
引用
收藏
页码:3311 / 3314
页数:4
相关论文
共 23 条
[1]   ANOMALOUS BEHAVIOUR OF AG-PD ALLOYS ON PLASTIC DEFORMATION [J].
AARTS, WH ;
HOUSTONMACMILLAN, AS .
ACTA METALLURGICA, 1957, 5 (09) :525-527
[2]   APPLICATION OF COHERENT-POTENTIAL APPROXIMATION TO DISORDERED MUFFIN-TIN ALLOYS [J].
BANSIL, A .
PHYSICAL REVIEW LETTERS, 1978, 41 (24) :1670-1673
[3]   THE DEVELOPMENT OF THE ORDERED STRUCTURE FROM COLD-WORKED DISORDERED ALPHA IN NI4MO [J].
BROOKS, CR ;
CAO, S .
PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1992, 65 (02) :327-353
[4]   RESISTIVITY OF STRONG-SCATTERING ALLOYS - ABSENCE OF LOCALIZATION AND SUCCESS OF COHERENT-POTENTIAL APPROXIMATION CONFIRMED BY EXACT SUPERCELL CALCULATIONS IN V1-XALX [J].
BROWN, RH ;
ALLEN, PB ;
NICHOLSON, DM ;
BUTLER, WH .
PHYSICAL REVIEW LETTERS, 1989, 62 (06) :661-664
[5]   THEORY OF ELECTRONIC TRANSPORT IN RANDOM ALLOYS - KORRINGA-KOHN-ROSTOKER COHERENT-POTENTIAL APPROXIMATION [J].
BUTLER, WH .
PHYSICAL REVIEW B, 1985, 31 (06) :3260-3277
[6]  
CHAKRAVARTI B, 1974, J PHYS CHEM-US, V35, P2017
[7]   MULTIPLE-SCATTERING APPROACH TO BAND THEORY [J].
FAULKNER, JS .
PHYSICAL REVIEW B, 1979, 19 (12) :6186-6206
[8]   THE BOLTZMANN EQUATION IN THE THEORY OF ELECTRICAL CONDUCTION IN METALS [J].
GREENWOOD, DA .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1958, 71 (460) :585-596
[9]   TOTAL-ENERGY AND PRESSURE CALCULATIONS FOR RANDOM SUBSTITUTIONAL ALLOYS [J].
JOHNSON, DD ;
NICHOLSON, DM ;
PINSKI, FJ ;
GYORFFY, BL ;
STOCKS, GM .
PHYSICAL REVIEW B, 1990, 41 (14) :9701-9716