Flexible and Wearable Nanodevices

Flexible and wearable nanodevices represent an emerging frontier in materials science, nanoengineering, and applied electronics. Over the past decade, the development of flexible devices has advanced rapidly due to the increasing need for systems that can conform to non-planar surfaces and function reliably under mechanical stress. Despite progress in biosensing, soft robotics, healthcare monitoring, and environmental detection, challenges remain in achieving high-performance, reliable, and scalable fabrication of these devices. Recent studies have emphasized innovations in nanomaterials, structural design, and integrated systems that can operate on flexible or stretchable substrates. Nonetheless, the field is still seeking breakthroughs in materials compatibility, nanoscale precision, and the co-integration of multiple functionalities within compact, wearable platforms.This Research Topic aims to highlight breakthroughs that bridge materials engineering, nanofabrication, and flexible electronics toward the creation of high-performance wearable nanodevices. It seeks to explore how novel materials and mechanical architectures can enhance sensitivity, durability, and energy efficiency. The goal is to stimulate discussion around the design principles that enable highly integrated, intelligent systems suitable for next-generation applications. Key questions include how nanoscale mechanics influence device behavior under strain, how material interfaces can be optimized for biocompatibility and data fidelity, and how flexible technologies can support artificial intelligence and Internet of Things (IoT)-based ecosystems.To gather further insights into the cross-disciplinary development of flexible and wearable nanodevices, we welcome articles that address both fundamental and applied aspects. This Research Topic covers experimental, theoretical, and design-oriented studies that advance the understanding and proliferation of flexible nanoelectronics. We welcome contributions including, but not limited to, the following themes:• Materials and structural engineering to realize flexible nanodevices• Design and development of flexible and integrated systems• Wearable nanoelectronics for healthcare, robotics, and IoT applications• Nanoelectronics and sensors for artificial intelligence and machine learning integration• Scalable fabrication and manufacturing strategies for flexible platforms• Energy harvesting and storage for self-sustained wearable devicesAppendix: We welcome original research articles and review papers. Topic editors: Yuanjing Lin, Rabeay Hassan, Pradeep Kumar Brahman Source: https://www.frontiersin.org/research-topics/82163/flexible-and-wearable-nanodevices