THE STRUCTURE OF LIQUID LI-SI ALLOYS

被引：12

作者：

DEJONG, PHK ^{[1
]}

VERKERK, P ^{[1
]}

VANDERLUGT, W ^{[1
]}

DEGRAAF, LA ^{[1
]}

机构：

[1] UNIV GRONINGEN, SOLID STATE PHYS LAB, 9747 AG GRONINGEN, NETHERLANDS

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1993年 / 156卷 / pt 2期

关键词：

D O I：

10.1016/0022-3093(93)90109-B

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The reverse Monte Carlo method is used to analyse neutron diffraction data on liquid Li65Si35. A well defined Si-Si partial pair correlation function is obtained with strong indications for covalent Si-Si bonds. It is also clear that most of the Si4 stars and Si5 rings occurring in solid Li12Si7 have disappeared in the liquid state. Si clusters are present in various forms, ranging from single Si atoms to large clusters.

引用

页码：978 / 981

页数：4

共 13 条

[1] DEJONG PHK, 1993, IN PRESS
[2] THEORETICAL-STUDY OF MOLTEN KSI
GALLI, G
PARRINELLO, M
[J]. JOURNAL OF CHEMICAL PHYSICS, 1991, 95 (10) : 7504 - 7512
[3] THE STRUCTURE OF LIQUID COPPER SELENIDE
HOWE, MA
[J]. PHYSICA B-CONDENSED MATTER, 1989, 160 (02) : 170 - 176
[4] ELECTRICAL-RESISTIVITY AND LI-7 KNIGHT-SHIFT OF LIQUID LI-SI ALLOYS
MEIJER, JA
VANDERMAREL, C
KUIPER, P
VANDERLUGT, W
[J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 1989, 1 (31) : 5283 - 5289
[5] LI12SI7, A COMPOUND WITH TRIGONAL PLANAR SI4 CLUSTERS AND ISOMETRIC SI5 RINGS
NESPER, R
VONSCHNERING, HG
CURDA, J
[J]. CHEMISCHE BERICHTE-RECUEIL, 1986, 119 (12): : 3576 - 3590
[6] SCHNERING HGV, 1980, Z METALLKD, V71, P357
[7] Sears V. F., 1986, METHODS EXPT PHYSICS, V23, P533
[8] THERMODYNAMIC PROPERTIES OF LITHIUM-SILICON SYSTEM
SHARMA, RA
SEEFURTH, RN
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1976, 123 (12) : 1763 - 1768
[9] ZINTL IONS AS STRUCTURAL UNITS IN LIQUID ALLOYS
VANDERLUGT, W
[J]. PHYSICA SCRIPTA, 1991, T39 : 372 - 377
[10] THE PHASE-DIAGRAM OF THE SYSTEM LITHIUM-SILICON
VANDERMAREL, C
VINKE, GJB
VANDERLUGT, W
[J]. SOLID STATE COMMUNICATIONS, 1985, 54 (11) : 917 - 919

← 1 2 →