3-DIMENSIONAL STRUCTURE OF NH4BR DENDRITES GROWING WITHIN A GEL

被引：21

作者：

MAURER, J ^{[1
]}

PERRIN, B ^{[1
]}

TABELING, P ^{[1
]}

机构：

[1] ECOLE NORM SUPER,PHYS MAT CONDENSEE LAB,F-75231 PARIS,FRANCE

来源：

EUROPHYSICS LETTERS | 1991年 / 14卷 / 06期

关键词：

D O I：

10.1209/0295-5075/14/6/013

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Dendrites of ammonium bromide growing within supersaturated gels are studied. The three-dimensional structure of the dendrite is determined, and is found in good qualitative agreement with recent theoretical predictions. The value of the growth constant is found significantly lower than that predicted by the theory in the axisymmetrical case.

引用

页码：575 / 579

页数：5

共 15 条

[1] BENAMAR M, 1986, EUROPHYS LETT, V2, P307, DOI 10.1209/0295-5075/2/4/008
[2] BILGRAM JH, 1988, PHYS REV B, V33
[3] INFLUENCE OF AN EXTERNAL FLOW ON DENDRITIC CRYSTAL-GROWTH
BOUISSOU, P
PERRIN, B
TABELING, P
[J]. PHYSICAL REVIEW A, 1989, 40 (01): : 509 - 512
[4] STEADY-STATE DENDRITIC GROWTH OF NH4BR FROM SOLUTION
DOUGHERTY, A
GOLLUB, JP
[J]. PHYSICAL REVIEW A, 1988, 38 (06): : 3043 - 3053
[5] MASS-TRANSPORT BY DIFFUSION IN A TETRAMETHOXYSILANE GEL
GITSLEON, S
LEFAUCHEUX, F
ROBERT, MC
[J]. JOURNAL OF CRYSTAL GROWTH, 1987, 84 (01) : 155 - 162
[6] Glicksman M.E., 1986, RAPIDLY SOLIDIFIED P, P44
[7] FUNDAMENTALS OF DENDRITIC SOLIDIFICATION .2. DEVELOPMENT OF SIDEBRANCH STRUCTURE
HUANG, SC
GLICKSMAN, ME
[J]. ACTA METALLURGICA, 1981, 29 (05): : 717 - 734
[8] HURLIMANN E, 1987, THESIS ZURICH
[9] JANIAUD B, 1990, IN PRESS PHYS REV A
[10] KESSLER D, 1989, PHYS REV A, V36, P4123

← 1 2 →