Recent Progress in Materials and Devices toward Printable and Flexible Sensors

Printable electronics present a new era of wearable electronic technologies. Detailed technologies consisting of novel ink semiconductor materials, flexible substrates, and unique processing methods can be integrated to create flexible sensors. To detect various stimuli of the human body, as well as specific environments, unique electronic devices formed by “ink‐based semiconductors” onto flexible and/or stretchable substrates have become a...