The eta-phase field of the Cu-In system

被引：25

作者：

EldingPonten, M ^{[1
]}

Stenberg, L ^{[1
]}

Lidin, S ^{[1
]}

机构：

[1] UNIV STOCKHOLM,ARRHENIUS LAB,S-10691 STOCKHOLM,SWEDEN

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1997年 / 261卷 / 1-2期

关键词：

intermetallics; Cu-In system; superstructure; powder pattern; eta-phase field; NiAs-Ni2In-type phase; electron diffraction; selected area electron diffraction;

D O I：

10.1016/S0925-8388(97)00215-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The eta-phase field of the Cu-In phase diagram has been investigated by means of electron and X-ray diffraction. This phase field contains three distinct phase regions: A, B, and C. All phases are based on the B8-type (NiAs-Ni2In type) structure. The A-phase is a high-temperature monoclinic phase. It is converted to the B-phase, which can be seen by the continuous rotation of satellite reflections in the diffraction pattern. Hence the B-phase has many modifications. The different diffraction patterns of the B-phase link together the patterns of the A-phase and the C-phase. The C-phase is a low-temperature phase with a large orthorhombic supercell. (C) 1997 Elsevier Science S.A.

引用

页码：162 / 171

页数：10

共 14 条

[1]

Bolcavage A., 1993, J PHASE EQUILIB, V14, P14, DOI DOI 10.1007/BF02652157

[2] Three NiAs-Ni2In type structures in the Mn-Sn system [J].

EldingPonten, M ;

Stenberg, L ;

Larsson, AK ;

Lidin, S ;

Stahl, K .

JOURNAL OF SOLID STATE CHEMISTRY, 1997, 129 (02) :231-241

[3]

ELDINGPONTEN M, 1997, IN PRESS ACTA CRYST

[4]

Jain K. C., 1972, Zeitschrift fur Metallkunde, V63, P456

[5] STRUCTURE OF COPPER-INDIUM CU7IN3 [J].

KOSTER, AS ;

WOLFF, LR ;

VISSER, GJ .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1980, 36 (DEC) :3094-3096

[6] AN ELECTRON-DIFFRACTION STUDY OF CO3SN2 [J].

LARSSON, AK ;

STENBERG, L ;

LIDIN, S .

ACTA CHEMICA SCANDINAVICA, 1995, 49 (11) :800-802

[7]

LIDIN S, 1997, IN PRESS J ALLOYS CO

[8]

Lundgren J.O., 1982, UUICB13405

[9]

Okamoto H., 1994, J PHASE EQUILIB, V15, P129, DOI [10.1007/BF02667700, DOI 10.1007/BF02667700]

[10]

PETRICEK V, 1996, JANA96 SYSTEM STRUCT

← 1 2 →