A tear-based battery charged by biofuel for smart contact lenses

• Main Authors: Yun, Jeonghun, Li, Zongkang, Miao, Xinwen, Li, Xiaoya, Lee, Jae Yoon, Zhao, Wenting, Lee, Seok Woo
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Batteries; Biofuel
• Online Access: https://hdl.handle.net/10356/166659
• Institution: Nanyang Technological University

Smart contact lenses developed for medical and personal applications will require miniaturized power supplies, with integrated batteries providing promising options. However, charging batteries in small wearable devices is challenging because it is difficult to transfer electrical power through a mi...