Advanced Silicone Materials for Soft Actuator Applications ☆

Abstract

Soft actuators are at the forefront of innovation across various fields, from healthcare to manufacturing to aerospace. Their ability to mimic biological tissues drives this extensive implementation. Among the materials used in soft actuators, silicone-based materials have gained substantial consideration due to their extraordinary mechanical properties, biocompatibility, flexibility, thermal capability, and adaptability to various operational circumstances. This review discusses the properties of the latest silicone materials used in soft actuators, explores state-of-theart fabrication techniques, and highlights emerging applications. This review also discusses the development of novel material methods and advancements in fabrication methodologies, offering viewpoints on the future of silicone materials in soft robotics and implantable devices.