Growth of CuZnAl and CuAlNi single crystals with shape memory martensites

S. N. Roy; H. Xu; S. Tan; B. Hinz; I. Müller

doi:10.1016/0022-0248(90)90875-L

Growth of CuZnAl and CuAlNi single crystals with shape memory martensites

S. N. Roy^*
, H. Xu
, S. Tan
, B. Hinz
, I. Müller

^*Corresponding author for this work

Technical University of Berlin

Research output: Contribution to journal › Letter › peer-review

3 Scopus citations

Abstract

This paper reports the growth of CuZnAl and CuAlNi single crystals by Bridgman technique. Different rates of ampoule lowering ranging from 5 to 10 mm/h were used and it has been observed that good quality large crystals having more than 18 mm diameter and 75 mm length could be grown at a rate of 7.2 mm/h. The composition of the growth crystals were uniform and were determined to be CuZn_14.03Al_8.56 and CuAl_14.53Ni_4.2 (wt%). In order to characterize the shape memory effect, it has been supplemented by microstructure.

Original language	English
Pages (from-to)	1061-1064
Number of pages	4
Journal	Journal of Crystal Growth
Volume	102
Issue number	4
DOIs	https://doi.org/10.1016/0022-0248(90)90875-L
State	Published - 1 Jun 1990
Externally published	Yes

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title = "Growth of CuZnAl and CuAlNi single crystals with shape memory martensites",

abstract = "This paper reports the growth of CuZnAl and CuAlNi single crystals by Bridgman technique. Different rates of ampoule lowering ranging from 5 to 10 mm/h were used and it has been observed that good quality large crystals having more than 18 mm diameter and 75 mm length could be grown at a rate of 7.2 mm/h. The composition of the growth crystals were uniform and were determined to be CuZn14.03Al8.56 and CuAl14.53Ni4.2 (wt\%). In order to characterize the shape memory effect, it has been supplemented by microstructure.",

author = "Roy, \{S. N.\} and H. Xu and S. Tan and B. Hinz and I. M{\"u}ller",

year = "1990",

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doi = "10.1016/0022-0248(90)90875-L",

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T1 - Growth of CuZnAl and CuAlNi single crystals with shape memory martensites

AU - Roy, S. N.

AU - Xu, H.

AU - Tan, S.

AU - Hinz, B.

AU - Müller, I.

PY - 1990/6/1

Y1 - 1990/6/1

N2 - This paper reports the growth of CuZnAl and CuAlNi single crystals by Bridgman technique. Different rates of ampoule lowering ranging from 5 to 10 mm/h were used and it has been observed that good quality large crystals having more than 18 mm diameter and 75 mm length could be grown at a rate of 7.2 mm/h. The composition of the growth crystals were uniform and were determined to be CuZn14.03Al8.56 and CuAl14.53Ni4.2 (wt%). In order to characterize the shape memory effect, it has been supplemented by microstructure.

AB - This paper reports the growth of CuZnAl and CuAlNi single crystals by Bridgman technique. Different rates of ampoule lowering ranging from 5 to 10 mm/h were used and it has been observed that good quality large crystals having more than 18 mm diameter and 75 mm length could be grown at a rate of 7.2 mm/h. The composition of the growth crystals were uniform and were determined to be CuZn14.03Al8.56 and CuAl14.53Ni4.2 (wt%). In order to characterize the shape memory effect, it has been supplemented by microstructure.

UR - https://www.scopus.com/pages/publications/0025445598

U2 - 10.1016/0022-0248(90)90875-L

DO - 10.1016/0022-0248(90)90875-L

M3 - 快报

AN - SCOPUS:0025445598

SN - 0022-0248

VL - 102

SP - 1061

EP - 1064

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 4

ER -

Growth of CuZnAl and CuAlNi single crystals with shape memory martensites

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