Soft phototactic swimmer based on self-sustained hydrogel oscillator. - Yusen Zhao; Chen Xuan; Xiaoshi Qian; Yousif Alsaid; Mutian Hua; Lihua Jin; Ximin He (Sci. Robotics, 2019)

Artificial Phototropic Systems for Enhanced Light Harvesting Based on a Liquid Crystal Elastomer. - Yichen Yan; Yusen Zhao; Yousif Alsaid; Bowen Yao; Yucheng Zhang; Shuwang Wu; Ximin He (Adv. Intell. Syst., 2021)

Somatosensory actuator based on stretchable conductive photothermally responsive hydrogel. - Yusen Zhao; Chiao-Yueh Lo; Lecheng Ruan; Chen-Huan Pi; Cheolgyu Kim; Yousif Alsaid; Imri Frenkel; Rossana Rico; Tsu-Chin Tsao; Ximin He (Sci. Robotics, 2021)

Stimuli-Responsive Polymers for Soft Robotics. - Yusen Zhao; Mutian Hua; Yichen Yan; Shuwang Wu; Yousif Alsaid; Ximin He (Annu. Rev. Control. Robotics Auton. Syst., 2022)

Sunlight-powered self-excited oscillators for sustainable autonomous soft robotics. - Yusen Zhao; Qiaofeng Li; Zixiao Liu; Yousif Alsaid; Pengju Shi; Mohammad Khalid Jawed; Ximin He (Sci. Robotics, 2023)