Using of textured polycrystalline SbSI in actuators

被引:30
作者
Nowak, M. [1 ]
Mroczek, P. [1 ]
Duka, R. [1 ]
Kidawa, A. [1 ]
Szperlich, P. [1 ]
Grabowski, A. [1 ]
Szala, J. [2 ]
Moskal, G. [2 ]
机构
[1] Silesian Tech Univ, Inst Phys, Solid State Phys Sect, PL-40019 Katowice, Poland
[2] Silesian Tech Univ, Dept Mat Sci, PL-40019 Katowice, Poland
关键词
Piezoelectric actuators; Antimony sulfoiodide (SbSI); Electrostrictive constant; Light deflector; PIEZOELECTRIC PROPERTIES; ELECTROSTRICTION; CRYSTALS;
D O I
10.1016/j.sna.2009.01.005
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents the design and fabrication of a light deflector made from textured polycrystalline antimony sulfoiodide (SbSI) obtained by gradient freezing during the rapid quenching from the liquid state. The piezoelectric and electrostriction parameters of the textured polycrystalline SbSI are evaluated from the reflection measurements. First time the electrostrictive constant of this material (4.6(1) x 10 (13) m(2)/V-2) is reported. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:251 / 256
页数:6
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