Octopus-Inspired Self-Adaptive Hydrogel Gripper Capable of Manipulating Ultra-Soft Objects

IF 36.3 1区材料科学 Q1 Engineering

Nano-Micro Letters Pub Date : 2025-08-19 DOI:10.1007/s40820-025-01880-4

Yixian Wang, Desheng Liu, Danli Hu, Chao Wang, Zonggang Li, Jiayu Wu, Pan Jiang, Xingxing Yang, Changcheng Bai, Zhongying Ji, Xin Jia, Xiaolong Wang

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引用次数: 0

Abstract

AbstractSection Highlights

3D printable supramolecular hydrogels with tunable mechanical properties and stiffness adaptability were enabled by strong and weak H-bonding cooperative interactions and microphase separation.
Sucker structure with an alterable membrane was designed and fabricated with 3D printing to realize reliable and gentle switchable adhesion.
Octopus-inspired hydrogel gripper that is capable of delicately handling ultra-soft underwater objects in the form of nondestructive surface release was achieved.

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受章鱼启发的自适应水凝胶夹具能够操纵超软物体

摘要：通过强弱氢键协同作用和微相分离，制备了具有可调力学性能和刚度适应性的3D打印超分子水凝胶。采用3D打印技术设计制作了可变膜吸盘结构，实现了可靠、温和的可切换黏附。受章鱼启发的水凝胶夹具能够以非破坏性表面释放的形式精细地处理超软水下物体。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nano-Micro Letters NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

32.60

自引率

4.90%

发文量

981

审稿时长

1.1 months

期刊介绍： Nano-Micro Letters is a peer-reviewed, international, interdisciplinary, and open-access journal published under the SpringerOpen brand. Nano-Micro Letters focuses on the science, experiments, engineering, technologies, and applications of nano- or microscale structures and systems in various fields such as physics, chemistry, biology, material science, and pharmacy.It also explores the expanding interfaces between these fields. Nano-Micro Letters particularly emphasizes the bottom-up approach in the length scale from nano to micro. This approach is crucial for achieving industrial applications in nanotechnology, as it involves the assembly, modification, and control of nanostructures on a microscale.