材料科学
导电体
纳米线
基质(水族馆)
电导率
可伸缩电子设备
图层(电子)
导线
纳米技术
复合材料
数码产品
海洋学
地质学
物理化学
化学
标识
DOI:10.1002/adma.201201886
摘要
A highly conductive and stretchable conductor with silver nanowires (AgNWs) embedded just below the surface of poly(dimethylsiloxane) (PDMS) is fabricated. Stable conductivity of 5285 S cm−1 is achieved in a large range of tensile strain (0–50%) after a few cycles of stretching/releasing of the substrate. This stable electric response is due to buckling of the AgNW/PDMS thin layer, which is attributed to irreversible sliding of the AgNWs in the PDMS matrix. AgNWs can be printed to fabricate patterned stretchable conductors with feature size as small as 50 μm.
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