Micro-/nano-structured flexible electronics for biomedical applications
Yu Wang, Jiahui Guo, Dongyu Xu, Zhuxiao Gu, Yuanjin Zhao
Abstract
Flexible electronics are attracting considerable attention due to their promising performance including conductivity, stain- or pressure-sensing performance, skin-affinity, flexibility, etc. In particular, the structural design has promoted their properties and brought advanced functions, which make them valuable in biomedical applications including health monitoring, therapeutic applications and implantable devices. Herein, a review on the recent progress of flexible electronics with micro-/nano-structures is provided, involving the manufacturing technologies and applications in biomedical fields. Following these two sections, remaining challenges and the perspectives on future directions are also proposed.