Nanoparticle Based Curve Arrays for Multirecognition Flexible Electronics.

Su, Meng; Li, Fengyu; Chen, Shuoran; Huang, Zhandong; Qin, Meng; Li, Wenbo; Zhang, Xingye; Song, Yanlin · Adv Mater · 2016

basic_science · Level V

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Abstract

Assembly of nanoparticles into controllable micro or nanocurve circuits by a feasible strategy is demonstrated. The curves, with various tortuosity morphologies, have tunable resistive strain sensitivity, which can be integrated into a multi-analysis flexible sensor. The curve-based sensor can run complicated facial expression recognition, and may contribute practical applications on auxiliary apparatus for skin micromotion manipulation for paraplegics.