Materials and Designs for Wireless Epidermal Sensors of Hydration and Strain (pages 3846–3854)
Xian Huang, Yuhao Liu, Huanyu Cheng, Woo-Jung Shin, Jonathan A. Fan, Zhuangjian Liu, Ching-Jui Lu, Gil-Woo Kong, Kaile Chen, Dwipayan Patnaik, Sang-Heon Lee, Sami Hage-Ali, Yonggang Huang and John A. Rogers
Version of Record online: 2 MAR 2014 | DOI: 10.1002/adfm.201303886
An ultrathin, stretchable device capable of soft lamination onto the surface of the skin for wireless measurements of dielectric and surface strain properties is presented. The device uses LC resonators with capacitive electrodes to qualify the skin properties, and is capable of conformal and spontaneous skin integration.