Light responsive plasmonic silicone elastomer/hydrogel soft actuator. - Eungyoul Oh; Yeonjae Lee; Hyunji Shim; Hyegyo Son; Eunjeong Byun; ChangKyu Yoon; Seung Hyun Song (EMBC, 2022)

3D printed swelling-driven shape-morphing pH-responsive hydrogel gripper. - Harim Park; Yeonjae Lee; Jiwon Kim; Joo Yong Sim; Youngjin Na; ChangKyu Yoon (EMBC, 2023)