Soft Robotic Manipulation and Locomotion with a 3D Printed Electroactive Hydrogel

被引：281
|
作者：
Han, Daehoon [1 ]
Farino, Cindy [2 ]
Yang, Chen [1 ]
Scott, Tracy [2 ]
Browe, Daniel [2 ]
Choi, Wonjoon [3 ]
Freeman, Joseph W. [2 ]
Lee, Howon [1 ]
机构：
[1] Rutgers State Univ, Dept Mech & Aerosp Engn, Brunswick, NJ 08901 USA
[2] Rutgers State Univ, Dept Biomed Engn, Brunswick, NJ 08901 USA
[3] Korea Univ, Sch Mech Engn, Seoul, South Korea
来源：
ACS APPLIED MATERIALS & INTERFACES | 2018年 / 10卷 / 21期
基金：
美国国家科学基金会;
关键词：
soft actuator; soft robotics; electroactive hydrogel; 3D printing; projection microstereolithography; ARTIFICIAL MUSCLES; ELECTRIC-FIELD; ACTUATORS; GELS; OPTIMIZATION; COMPOSITES; KINETICS;
D O I：
10.1021/acsami.8b04250
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Electroactive hydrogels (EAH) that exhibit large deformation in response to an electric field have received great attention as a potential actuating material for soft robots and artificial muscle. However, their application has been limited due to the use of traditional two-dimensional (2D) fabrication methods. Here we present soft robotic manipulation and locomotion with 3D printed EAH microstructures. Through 3D design and precise dimensional control enabled by a digital light processing (DLP) based micro 3D printing technique, complex 3D actuations of EAH are achieved. We demonstrate soft robotic actuations including gripping and transporting an object and a bidirectional locomotion.
引用
收藏
页码：17512 / 17518
页数：7
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