Issue 25, 2018

Scalable fabrication of free-standing, stretchable CNT/TPE ultrathin composite films for skin adhesive epidermal electronics

Abstract

Wearable electronics have drawn extensive interest on account of their potential applications in smart human–machine interfaces, wearable human-health monitors and mimicking biological organs. However, the scalable and cost-effective fabrication of self-adhesive and easily transferred flexible ultrathin films is still challenging. Herein, a simple and highly efficient strategy was proposed for an ultrathin, self-standing and self-adhesive macroscopic CNT/TPE hybrid film at the air/water interface. Due to its distinctive ultrathin feature, the obtained film can be directly attached to the skin surface for real-time human physiological behaviour detection. Additionally, the free-standing hybrid film can be employed for the effective detection of tiny airflow changes and even acoustic vibration.

Graphical abstract: Scalable fabrication of free-standing, stretchable CNT/TPE ultrathin composite films for skin adhesive epidermal electronics

Supplementary files

Article information

Article type
Paper
Submitted
09 Feb 2018
Accepted
04 May 2018
First published
05 May 2018

J. Mater. Chem. C, 2018,6, 6666-6671

Scalable fabrication of free-standing, stretchable CNT/TPE ultrathin composite films for skin adhesive epidermal electronics

Y. Liang, P. Xiao, S. Wang, J. Shi, J. He, J. Zhang, Y. Huang and T. Chen, J. Mater. Chem. C, 2018, 6, 6666 DOI: 10.1039/C8TC00711J

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