Stretchable Magnetoelectronics

被引：154

作者：

Melzer, Michael ^{[1
,4
]}

Makarov, Denys ^{[1
]}

Calvimontes, Alfredo ^{[2
]}

Karnaushenko, Daniil ^{[1
]}

Baunack, Stefan ^{[1
]}

Kaltofen, Rainer ^{[1
]}

Mei, Yongfeng ^{[3
]}

Schmidt, Oliver G. ^{[1
,4
]}

机构：

[1] IFW Dresden, Inst Integrat Nanosci, D-01069 Dresden, Germany

[2] Leibniz Inst Polymer Res Dresden, D-01069 Dresden, Germany

[3] Fudan Univ, Dept Mat Sci, Shanghai 200433, Peoples R China

[4] Tech Univ Chemnitz, D-09107 Chemnitz, Germany

来源：

NANO LETTERS | 2011年 / 11卷 / 06期

关键词：

Magnetoelectronics; elastic GMR sensor; stretchable electronics; flexible electronics; GIANT MAGNETORESISTANCE; CO/CU MULTILAYERS; FLEXIBLE DISPLAY; THIN-FILMS; MAGNETOSTRICTION; ELECTRONICS; TECHNOLOGY; SENSORS; GMR;

D O I：

10.1021/nl201108b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We fabricated [Co/Cu] multilayers revealing a giant magnetoresistance (GMR) effect on free-standing elastic poly(dimethylsiloxane) (PDMS) membranes, The GMR performance of [Co/Cu] multilayers on rigid silicon and on free-standing PDMS is similar and does not change with tensile deformations up to 4.5%. Mechanical deformations imposed on the sensor are totally reversible, due to the elasticity of the PDMS membranes. This remarkable performance upon stretching relies on a wrinkling of GMR layers on top of the PDMS membrane.

引用

页码：2522 / 2526

页数：5

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