The Lanzhou Institute of Chemical Physics, under the Chinese Academy of Sciences, has achieved a remarkable feat by successfully creating China's inaugural self-adaptive hydrogel bionic suction cup. This breakthrough effectively tackles the longstanding technical hurdles in underwater grasping and precision operations. Such a milestone not only signifies a major leap in technological innovation but also lays a solid foundation for the industrial upgrade.

Throughout the research and development journey, the scientific team demonstrated remarkable ingenuity by devising a supramolecular hydrogel material. This innovation is pivotal in ensuring the reliability of precise grasping tasks. Furthermore, leveraging the power of 3D printing technology, the team crafted a suction cup with a unique structural design. Through meticulous structural optimization, they successfully achieved self-adaptive tight adhesion and a stable suction force, setting a new benchmark in the field.