Mechanically stretchable optoelectronic devices have provided unprecedented advantages for modern society, with the development of the Internet of Things. Stretchable organic optoelectronic devices have recently emerged as promising candidates for next-generation human-friendly wearable devices and sensors. The combination of facile and cost-effective processing accessibility has triggered the rapid development of stretchable electronic materials and devices. This review presents some recent advances and remaining challenges in the field of stretchable organic optoelectronics. Specifically, it focuses on advanced approaches, including appropriate material selection and structure engineering, to build stretchable optoelectronic devices while also preserving their photonic/electrical performances under external mechanical stresses. In addition, the potential challenges and their corresponding response strategies are discussed for further development of functional devices. We anticipate that this review will inspire more studies that assist in expanding the practical applications and potential of stretchable optoelectronic devices in wearables, primary healthcare, and medical and humanoid systems.

随着物联网的发展，机械可拉伸光电器件为现代社会提供了前所未有的优势。可拉伸有机光电器件最近已成为下一代人类友好型可穿戴设备和传感器的有希望的候选者。简便且具有成本效益的加工可访问性的结合引发了可拉伸电子材料和设备的快速发展。本综述介绍了可拉伸有机光电领域的一些最新进展和剩余挑战。具体而言，它专注于先进的方法，包括适当的材料选择和结构工程，以构建可拉伸的光电器件，同时在外部机械应力下保持其光子/电性能。此外，讨论了潜在挑战及其相应的应对策略，以进一步开发功能设备。我们预计这篇综述将激发更多研究，帮助扩展可拉伸光电设备在可穿戴设备、初级医疗保健、医疗和人形系统中的实际应用和潜力。