GREENS-FUNCTION METHOD FOR ENERGY BANDS IN DISORDERED ALLOYS - APPLICATION TO ALPHA BRASS

被引：13

作者：

PANT, MM

JOSHI, SK

机构：

[1] Physics Department, University of Roorkee, Roorkee

来源：

PHYSICAL REVIEW | 1969年 / 186卷 / 03期

关键词：

D O I：

10.1103/PhysRev.186.675

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A model, based on Ziman's theory of liquid metals, is proposed for calculating the band structure of disordered alloys. The configurational average of the wave function is used to derive Bloch-type conditions, which enables a generalization of the Green's-function method to the alloy problem. The scheme is used to calculate the energy bands for α-brass. It is found to give a fairly satisfactory picture of both the conduction and d bands. © 1969 The American Physical Society.

引用

页码：675 / &

共 25 条

[1] ELECTRONIC STRUCTURE OF ALPHA BRASS [J].

AMAR, H ;

JOHNSON, KH ;

SOMMERS, CB .

PHYSICAL REVIEW, 1967, 153 (03) :655-&

[2] ELECTRONIC STRUCTURE OF ALLOYS [J].

BEEBY, JL .

PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 135 (1A) :A130-&

[3] ELECTRONIC STRUCTURE OF DISORDERED SYSTEMS [J].

BEEBY, JL .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1964, 279 (1376) :82-+

[4] BAND STRUCTURE OF NOBLE METAL ALLOYS - OPTICAL ABSORPTION IN ALPHA-BRASSES AT 4.2-DEGREES-K [J].

BIONDI, MA ;

RAYNE, JA .

PHYSICAL REVIEW, 1959, 115 (06) :1522-1530

[5] ENERGY BAND STRUCTURE OF COPPER [J].

BURDICK, GA .

PHYSICAL REVIEW, 1963, 129 (01) :138-&

[6] THE MULTIPLE SCATTERING OF WAVES .1. GENERAL THEORY OF ISOTROPIC SCATTERING BY RANDOMLY DISTRIBUTED SCATTERERS [J].

FOLDY, LL .

PHYSICAL REVIEW, 1945, 67 (3-4) :107-119

[7] ENERGY BANDS IN PERIODIC LATTICES - GREENS FUNCTION METHOD [J].

HAM, FS ;

SEGALL, B .

PHYSICAL REVIEW, 1961, 124 (06) :1786-&

[8]

Herman F., 1963, ATOMIC STRUCTURE CAL

[9] DIFFRACTION STUDIES OF POSSIBLE ORDERING IN ALPHA-BRASS [J].

KEATING, DT .

ACTA METALLURGICA, 1954, 2 (06) :885-887

[10] ON ORDER PARAMETERS [J].

KLEIN, MJ .

AMERICAN JOURNAL OF PHYSICS, 1951, 19 (03) :153-158

← 1 2 3 →