Journal ArticleDOI
3D Printing of Hydrogels for Stretchable Ionotronic Devices
TLDR
The work was supported by the NNSF of China (21805136, 62174085), Jiangsu Province Policy Guidance Plan (BZ2019014), Six talent peak innovation team in Jiangsu province (TD-SWYY-009), “Taishan scholars” construction special fund of Shandong Province, and King Abdullah University of Science & Technology (KAUST) as discussed by the authors.Abstract:
The work was supported by the NNSF of China (21805136, 62174085), Jiangsu Province Policy Guidance Plan (BZ2019014), Six talent peak innovation team in Jiangsu Province (TD-SWYY-009), “Taishan scholars” construction special fund of Shandong Province, and King Abdullah University of Science & Technology (KAUST).read more
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Journal Article
Two-photon polymerization initiators for three-dimensional optical data storage and microfabrication
Brian H. Cumpoton,S. Ananthavel,Stephen Barlow,Daniel L. Dyer,Jeffrey E. Ehrilch,Lael L. Ersktne,Ahmed A. Helkal,Stephen M. Kuebler,I.-Y. Sandy Lee,D. McCord-Maughon,Jinqui Qin,H. Rockel,Mariacristina Rumi,X. L. Wu,Seth R. Marder,Joseph W. Perry +15 more
TL;DR: In this article, a class of π;-conjugated compounds that exhibit large δ (as high as 1, 250 × 10−50 cm4 s per photon) and enhanced two-photon sensitivity relative to ultraviolet initiators were developed and used to demonstrate a scheme for three-dimensional data storage which permits fluorescent and refractive read-out, and the fabrication of 3D micro-optical and micromechanical structures, including photonic-bandgap-type structures.
Journal ArticleDOI
Recent advances in 3D printing of tough hydrogels: A review
TL;DR: In this article , the authors review the recent progress on 3D printing of tough hydrogels and their relevant applications, and give an overview on the advantages and requirements of the printed hydrogel systems.
Journal ArticleDOI
Recent advances in conductive hydrogels: classifications, properties, and applications.
Tianxue Zhu,Yimeng Ni,Gill M. Biesold,Yan Cheng,Mingzheng Ge,Huaqiong Li,Jianying Huang,Zhiqun Lin,Yuekun Lai +8 more
TL;DR: In this paper , the authors present the recent advances in multifunctional conductive hydrogels for electronic devices, including pure single network hydrogel based on conductive polymers and double network hydgel with additional conductive additives.
Journal ArticleDOI
Digital Light Processing 3D Printing of Tough Supramolecular Hydrogels with Sophisticated Architectures as Impact‐Absorption Elements
TL;DR: In this article , a simple yet versatile system suitable for DLP printing to form tough hydrogel architectures is described, which consists of commercial photoinitiator, acrylic acid, and zirconium ion (Zr4+), readily forming tough metallo-supramolecular hydrogels under digital light.
Journal ArticleDOI
Deep Eutectic Solvents‐Based Ionogels with Ultrafast Gelation and High Adhesion in Harsh Environments
Gang Ge,K K Mandal,Reihaneh Haghniaz,Mengchen Li,Xiao Xiao,P. Carlson,Vadim Jucaud,Mehmet R. Dokmeci,Ghim Wei Ho,Ali Khademhosseini +9 more
TL;DR: In this paper , instead of water or organic solvents, a deep eutectic solvent (DES) is used as the medium for the photopolymerization of zwitterionic and polarized monomers, thus generating a novel ionogel with tunable mechanical properties.
References
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Design, fabrication and control of soft robots
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TL;DR: This Review discusses recent developments in the emerging field of soft robotics, and explores the design and control of soft-bodied robots composed of compliant materials.
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Finer features for functional microdevices
TL;DR: Micromachines can be created with higher resolution using two-photon absorption, and the results can be higher resolution than previously reported using single photon absorption techniques.
Journal ArticleDOI
Stretchable, Skin-Mountable, and Wearable Strain Sensors and Their Potential Applications: A Review
TL;DR: In this article, the authors present recent advancements in the development of flexible and stretchable strain sensors, including skin-mountable and wearable strain sensors for personalized health-monitoring, human motion detection, human-machine interfaces, soft robotics, and so forth.
Journal ArticleDOI
Biomimetic 4D printing
A. Sydney Gladman,A. Sydney Gladman,Elisabetta A. Matsumoto,Elisabetta A. Matsumoto,Ralph G. Nuzzo,Lakshminarayanan Mahadevan,Lakshminarayanan Mahadevan,Jennifer A. Lewis,Jennifer A. Lewis +8 more
TL;DR: In this article, a plant-inspired shape morphing system is presented, where a composite hydrogel architecture is encoded with localized, anisotropic swelling behavior controlled by the alignment of cellulose fibrils along prescribed four-dimensional printing pathways.