SHIFT OF ELECTRONIC STATES AT L IN ALPHA-PHASE CU-ZN AND CU-AL ALLOYS

被引：8

作者：

ROSEI, R ^{[1
]}

MODESTI, S ^{[1
]}

PRANTERA, V ^{[1
]}

DAVOLI, I ^{[1
]}

机构：

[1] CNR,GRUPPO NAZL STRUTTURA MAT,I-00131 ROME,ITALY

来源：

JOURNAL OF PHYSICS F-METAL PHYSICS | 1979年 / 9卷 / 11期

关键词：

D O I：

10.1088/0305-4608/9/11/017

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The variation of the imaginary part of the dielectric constant Delta epsilon 2 obtained by compositional modulation for Cu 0.99-Zn0.01 and Cu0.99-Al0.01 has been fitted using a simple theoretical model. Detailed line shape analysis allows accurate determination of the shifts of the Fermi surface and of several of the relevant electronic levels at the point L of the Brillouin zone for both alloys.

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收藏

页码：2275 / 2285

页数：11

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共 24 条

[1] X-RAY PHOTOELECTRON-SPECTROSCOPY OF SOME CU-ZN ALLOYS [J].

ANDREWS, PT ;

HISSCOTT, LA .

JOURNAL OF PHYSICS F-METAL PHYSICS, 1975, 5 (08) :1568-1572

[2] OPTICAL GAPS AND INTERBAND MATRIX-ELEMENTS OF SILVER AS A FUNCTION OF TEMPERATURE [J].

ANTONANGELI, F ;

COLAVITA, E ;

ROSEI, R ;

SALUSTI, SE .

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS, 1974, B 24 (01) :121-129

[3] COMPLEX ENERGY-BANDS IN ALPHA-BRASS [J].

BANSIL, A ;

EHRENREI.H ;

SCHWARTZ, L ;

WATSON, RE .

PHYSICAL REVIEW B, 1974, 9 (02) :445-465

[4] ELECTRONIC STRUCTURE OF ALLOYS [J].

BEEBY, JL .

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

[5] 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

[6] INTERBAND ABSORPTION-EDGE SHIFT IN DILUTE ALPHA-PHASE CU-ZN AND CU-AL ALLOYS [J].

CAROTENUTO, C ;

ROSEI, R ;

SOMMACAL, M .

SOLID STATE COMMUNICATIONS, 1976, 19 (06) :547-550

[7] PIEZOOPTICAL RESPONSE ASSOCIATED WITH INTERCONDUCTION BAND TRANSITIONS IN NOBLE-METALS [J].

CHEN, AB ;

SEGALL, B .

SOLID STATE COMMUNICATIONS, 1976, 18 (01) :149-152

[8] THERMOREFLECTANCE OF AG SINGLE-CRYSTALS [J].

COLAVITA, E ;

MODESTI, S ;

ROSEI, R .

PHYSICAL REVIEW B, 1976, 14 (08) :3415-3418

[9] TEMPERATURE-DEPENDENCE OF INTERBAND ABSORPTION-EDGE OF COPPER [J].

COLAVITA, E ;

MODESTI, S ;

ROSEI, R .

SOLID STATE COMMUNICATIONS, 1975, 17 (08) :931-934

[10] ELECTRONIC STRUCTURE OF PRIMARY SOLID SOLUTIONS IN METALS [J].

FRIEDEL, J .

ADVANCES IN PHYSICS, 1954, 3 (12) :446-507