Design and performance of thin metal film interconnects for skin-like electronic circuits

Stéphanie P. Lacour; Joyelle Jones; Z. Suo; Sigurd Wagner

doi:10.1109/LED.2004.825190

Design and performance of thin metal film interconnects for skin-like electronic circuits

Stéphanie P. Lacour
, Joyelle Jones
, Z. Suo
, Sigurd Wagner

Princeton University
Harvard University

科研成果: 期刊稿件 › 快报 › 同行评审

245 引用（Scopus）

摘要

We prepare stretchable electrical conductors of 25-nm-thick gold films on elastomeric substrates prestretched by 15%. When the substrates relax from the prestretch, the gold stripes form surface waves with ∼8.4-μm wavelength and ∼1.2-μm amplitude. When the strain is cycled between 0 and 15%, both the wave pattern and the electrical resistance of the gold stripes change in reproducible cycles. Such repeatedly stretchable metallization can serve as interconnects for skin-like, conformal, and electroactive polymer circuits.

源语言	英语
页（从-至）	179-181
页数	3
期刊	IEEE Electron Device Letters
卷	25
期	4
DOI	https://doi.org/10.1109/LED.2004.825190
出版状态	已出版 - 4月 2004
已对外发布	是

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10.1109/LED.2004.825190

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AU - Jones, Joyelle

AU - Suo, Z.

AU - Wagner, Sigurd

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N2 - We prepare stretchable electrical conductors of 25-nm-thick gold films on elastomeric substrates prestretched by 15%. When the substrates relax from the prestretch, the gold stripes form surface waves with ∼8.4-μm wavelength and ∼1.2-μm amplitude. When the strain is cycled between 0 and 15%, both the wave pattern and the electrical resistance of the gold stripes change in reproducible cycles. Such repeatedly stretchable metallization can serve as interconnects for skin-like, conformal, and electroactive polymer circuits.

AB - We prepare stretchable electrical conductors of 25-nm-thick gold films on elastomeric substrates prestretched by 15%. When the substrates relax from the prestretch, the gold stripes form surface waves with ∼8.4-μm wavelength and ∼1.2-μm amplitude. When the strain is cycled between 0 and 15%, both the wave pattern and the electrical resistance of the gold stripes change in reproducible cycles. Such repeatedly stretchable metallization can serve as interconnects for skin-like, conformal, and electroactive polymer circuits.

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KW - Metallization

KW - Silicone rubber

KW - Strip conductors

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Design and performance of thin metal film interconnects for skin-like electronic circuits

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